Information
Room No:
PHY413
+91-870-2462554
haranath@nitw.ac.in
https://nitw.irins.org/profile/102312
Bio Sketch
Key Notes
- Journal(s): 247
- Conference(s): 15
- Book Chapter(s): 23
- Text Book(s): 1
- PhD: Current - 4 Awarded - 10
- PDF: Guided - 4
- Event(s) Organized: Conference - 4 Workshop - 1 Short Term Course - 1
286
PUBLICATIONS14
DOCTORAL STUDENTS16
PROJECTS14
PATENTSResearch Areas
2D Materials
Cool Coatings
Energy Harvesting and Storage Devices
Luminescence
Mesoporous Materials
Nanophosphors
Photonics
Silica Aerogels & Fractals
Sol-gel Technology
Superhydrophobic Coatings
EDUCATION QUALIFICATION
| Degree | Institute | Year |
|---|---|---|
| Post-Doctoral Fellow | Nanocrystals Technology Inc., NY, USA | 2005 |
| Doctor of Philosophy | Shivaji University, Kolhapur, Maharashtra | 1999 |
| Master of Science | Kakatiya University, Warangal | 1994 |
| Bachelor of Science | APRDC, Nagarjuna Sagar (affiliated to Acharya Nagarjuna University, Guntur) | 1992 |
COURSES HANDLED
| Course | L-T-P | Credit | Degree Level |
|---|---|---|---|
| Optical Physics(PH16005) | 3-0-0 | 3 | UG, PG |
| Luminescence Materials and Devices(PH6221) | 3-0-0 | 3 | PG |
| Fundamentals of Nanomaterials and Applications(PHI364) | 3-0-0 | 3 | UG |
| Physics for Mechanical Engineering(PH181) | 2-0-0 | 2 | UG |
| Optical Physics(PH4103) | 3-0-0 | 3 | PG |
| Transducer Technology(PH16008) | 3-0-2 | 4 | PG |
| Optics(PHI201) | 3-0-0 | 3 | UG |
| Engineering Physics(PH132) | 3-0-0 | 4 | UG |
RESEARCH IDs
ORC ID
ISI Researcher ID
SCOPUS ID
Google Scholar ID
PUBLICATIONS
Journal(s)
Exploring the terahertz response of Fe-doped CuCr2O4 nanoparticles,
By K Yadagiri, M Nagaraju, AK Chaudhary, D Haranath,
Indian Academy of Sciences,
Bulletin of Materials Science,
vol.49,
pp.8,
2026
Judd-Ofelt parametrization and optical temperature sensing characteristics of white emitting Dy3+ doped SrGa2O4 phosphor,
By JV Kavya, PS Anjana, R Raji, KAKD Prasad, D Haranath, N Gopakumar,
Elsevier,
Inorganic Chemistry Communications,
vol.185,
pp.116036,
2026
Harvesting Energy from Friction: The Revolutionary Decade of Triboelectric Nanogenerators,
By Uday Kumar Khanapurarm, Gokana Mohana Rani, Swati Panda, Thitirat Charoonsuk, Krystian Mistewicz, Sugato Hajra, Kushal Ruthvik Kaja, Reddicherla Umapathi, Saichon Sriphan, Jakub Jała, Haranath Divi, Albert Smalcerz, Mohamed Belal, Pannur Jaahnavi, Moein Safarkhani, Hanseung Kim, Yogendra Kumar Mishra, Hoe Joon Kim, Yun Suk Huh, Naratip Vittayakorn, Bartłomiej Nowacki, Sai Kishore Ravi, Stephen James Eichhorn, Monica F Craciun, Ana Borras, Hamideh Khanbareh, Jiaqian Qin, Rakesh Kumar Rajaboina,
Elsevier,
Advanced Powder Materials,
vol.,
pp.100373,
2025
Biowaste Sea Shells‐Based Triboelectric Nanogenerator: Sustainable Approach for Efficient Mechanical Energy Harvesting,
By Lakshmi Suneetha Vikram, Supraja Potu, Durga Prasad Kasireddi AK, Uday Kumar Khanapuram, Haranath Divi, Rakesh Kumar Rajaboina,
Wiley,
Energy Technology,
vol.13 (5),
pp.2401333,
2025
Anatase Versus Rutile: Optimizing TiO₂‐Based Triboelectric Nanogenerators for Clean Energy Harvesting,
By Charitha Vankendinne, Supraja Potu, Anjaly Babu, Rakshita Muddamalla, Rajesh Katru, Rajani Kumar Kandikonda, Rakesh Kumar Rajaboina, Haranath Divi, Uday Kumar Khanapuram, Dipti Gupta,
Wiley,
Advanced Sustainable Systems,
vol.,
pp.2500314,
2025
Optimizing the white light emission in the solid state isatin and thiazole based molecular hybrids by introduction of variety of substituents on isatin and thiazole ring systems,
By Sultana Shaik, Rama Mohana Reddy Sirigireddy, Sai Teja Talari, Haranath Divi, Naveen Mulakayala, Venkatramu Vemula, Chinna Gangi Reddy Nallagondu,
Royal Society of Chemistry,
RSC Advances,
vol.15,
pp.7973-7986,
2025
High-performance NIR reflective yellow pigment for sustainable cool surface coatings to address urban heat island mitigation,
By A Mridula, M Rakshita, KAK Durga Prasad, Subrata Das, K Uday Kumar, S Surendra Babu, R Rakesh Kumar, D Haranath,
Pergamon,
Materials Science in Semiconductor Processing,
vol.198,
pp.109755,
2025
Bi-function NaYF4: Er3+/Yb3+ structural morphology influence on dye-sensitized and lead-free perovskite solar cell's performance,
By Meenakshamma Ambapuram, Neeraja Adike, Gurulakshmi Maddala, D Haranath, Lalit Goswami, Govind Gupta, Mitty Raghavender,
Springer US,
Journal of Materials Science: Materials in Electronics,
vol.36,
pp.1-13,
2025
Thermally stable white light emission and energy transfer analysis of tungstate-tellurite glasses co-activated with Dy3+/Eu3+ for optoelectronic applications,
By Vikas Sangwan, M Jayasimhadri, D Haranath,
Elsevier,
Journal of Molecular Structure,
vol.1322,
pp.140577,
2025
Simple and Cost-effective Synthesis of a Rare-earth Free Long Afterglow Phosphor for Dark Visual Markings,
By KAK Durga Prasad, S Puranjay, M Rakshita, Aachal A Sharma, Payal P Pradhan, K Uday Kumar, R Rakesh Kumar, D Haranath,
Springer US,
Journal of Fluorescence,
vol.35,
pp.867-875,
2025
Enhanced blue emission and afterglow properties of Sr2MgSi2O7: Eu2+, Dy3+ phosphors for flexible transparent labels,
By KAK Durga Prasad, M Rakshita, Aachal A Sharma, Payal P Pradhan, K Uday Kumar, R Rakesh Kumar, D Haranath,
AIP Publishing,
Journal of Applied Physics,
vol.137,
pp.045102,
2025
Exploring Multifunction ZnO:Er3+/Yb3+ for High‐Performance Dye‐Sensitized and Lead‐Free Perovskite Solar Cells Integration with Humidity Sensor,
By Ambapuram Meenakshamma, Adike Neeraja, Parnapalli Muni Mounika, Divi Haranath, Lalit Goswami, Govind Gupta, Pola Someshwar, Mitty Raghavender,
Elsevier,
Energy Technology,
vol.13,
pp.2402055,
2025
Eco-friendly and cost-effective synthesis approach with no waste generation in developing narrow-band and efficient blue-emitting Eu2+ doped BaMgAl10O17 nanophosphor,
By P Chandar Rao, KAK Durga Prasad, AS Sai Prasad, N Maramu, CJ Sreelatha, D Haranath,
Springer US,
Journal of Materials Science: Materials in Electronics,
vol.36,
pp.1141,
2025
Bankable Large Area Transparent Conducting Nb and Sb co-doped SnO2 thin films,
By Reddivari Muniramaiah, D Paul Joseph, Nandarapu Purushotham Reddy, Savu Ramu Naidu, Rompivalasa Santhosh, Gouranga Maharana, A Vijay, M Rakshita, Manavalan Kovendhan, RD Ethiraj, Yuvashree Jayavelu, D Haranath, Murali Banavoth,
Elsevier,
Surfaces and Interfaces,
vol.78,
pp.108142,
2025
Nanoscale Y 2 SrZnO 5: Eu 3+ luminescent inks: enhancing security and stability via triple excitation for advanced anti-counterfeiting measures,
By Payal P Pradhan, Tejaswi Jella, M Rakshita, Aachal A Sharma, KAK Durga Prasad, D Haranath,
Royal Society of Chemistry,
Journal of Materials Chemistry C,
vol.13,
pp.23178-23188,
2025
Redox-driven synthesis of stable copper nanoparticles via metal displacement and their application in organic dye degradation,
By Rajanikumar Kandikonda, Govindhasamy Murugadoss, Nachimuthu Venkatesh, Siva Shankari Velmurugan Subbaraj, Divya Palani, Suneetha Thota, Rakesh Kumar Rajaboina, Haranath Divi, Manikandan Dhayalan, Anuchit Phanumartwiwath, Chenna Reddy Mallu, Uday Kumar Khanapuram,
Royal Society of Chemistry,
Materials Advances,
vol.6,
pp.9575-9589,
2025
Multimodal luminescence and energy transfer mechanism in a narrowband UVB emitting phosphor system towards futuristic phototherapeutic devices,
By Aachal A Sharma, Payal P Pradhan, KAK Durga Prasad, M Rakshita, Raju Pembarthi, D Haranath,
Royal Society of Chemistry,
Materials Advances,
vol.6,
pp.8400-8413,
2025
Thermally stable Li+ co-doped ZnMoO 4: Eu 3+ phosphors for white LEDs, nitroaromatic sensing and low temperature non-contact optical thermometry applications,
By Astha Tyagi, M Rakshita, D Haranath, Chikkadasappa Shivakumara,
Royal Society of Chemistry,
Materials Advances,
vol.6,
pp.5758-5776,
2025
Unveiling the potential of a self-activated BCNO afterglow phosphor for superior visibility in extremely low-light environments,
By KAK Durga Prasad, Aachal A Sharma, Payal P Pradhan, M Rakshita, D Haranath,
Royal Society of Chemistry,
RSC advances,
vol.15,
pp.24367-24380,
2025
VS 4–NiAl LDH composite electrodes for next-generation high-performance supercapacitors,
By Rajesh Katru, Rakshita Muddamalla, Kamakshaiah Charyulu Devarayapalli, Haranath Divi, Rakesh Kumar Rajaboina, Uday Kumar Khanapuram, Dae Sung Lee,
Royal Society of Chemistry,
Journal of Materials Chemistry C,
vol.13,
pp.16024-16039,
2025
Structural and luminescent properties of Dy 3+-doped Ca 3 WO 6 phosphors for white-light display applications,
By PNK Chaitanya, D Haranath, D Dinakar, M Sree Ramana, KVR Murthy, M Rakshita, Govind Gupta,
Royal Society of Chemistry,
RSC advances,
vol.15,
pp.19872-19883,
2025
Fabrication and characterization of rare earth-free nanophosphor based devices for solid-state lighting applications,
By M Rakshita, Aachal A Sharma, Payal P Pradhan, KAK Durga Prasad, M Srinivas, D Haranath,
Royal Society of Chemistry,
Materials Advances,
vol.6,
pp.3203-3219,
2025
CaMoO4: An Efficient Host to Energy Transfer in Eu3+-ion Activated Calcium Molybdate Phosphors and their Potential Applications in White LEDs and Nitroaromatics Detection,
By Astha Tyagi, Diptendu Mandal, Muddamalla Rakshita, Divi Haranath, Chikkadasappa Shivakumara,
Elsevier,
Journal of Luminescence,
vol.289,
pp.121609,
2025
Decoding nickel ferrite magnetism at the nanoscale with AC-Modulated magnetic force microscopy,
By K Jayanthi, M Rakshita, Pawan Kumar, PVNM Kaushik, Sunkara V Manorama, D Haranath,
Springer Berlin Heidelberg,
Applied Physics A,
vol.131,
pp.629,
2025
Influence of Dy3+ ions on spectroscopic studies of thermally stable telluro zinc phosphate glasses for white light emitting devices,
By Vikas Sangwan, Vertika Siwach, Mukesh K Sahu, Indrajeet Maurya, M Jayasimhadri, D Haranath,
Elsevier,
Materials Today: Proceedings,
vol.,
pp.,
2024
From acoustic to electric: Advanced triboelectric nanogenerators with fe‐based metal–organic frameworks,
By Anjaly Babu, Sushmita Gupta, Rajesh Katru, Navaneeth Madathil, Anu Kulandaivel, Prakash Kodali, Haranath Divi, Hitesh Borkar, Uday Kumar Khanapuram, Rakesh Kumar Rajaboina,
Wiley,
Energy Technology,
vol.12 (8),
pp.2400796,
2024
Colour-tunable features in thermally stable Tb3+/Eu3+ co-doped telluro tungstate glasses for photonic applications,
By Vikas Sangwan, M Jayasimhadri, D Haranath,
IOP Publishing,
Journal of Physics D: Applied Physics,
vol.57,
pp.195301,
2024
Phosphor-Based Triboelectric Nanogenerators for Mechanical Energy Harvesting and Self-Powered Systems,
By Muddamalla Rakshita, Navaneeth Madathil, Aachal A. Sharma, Payal P. Pradhan, Durga Prasad Kasireddi A.K., Uday Kumar Khanapuram, Rakesh Kumar Rajaboina, Haranath Divi,
ACS Publishing,
ACS Applied Electronic Materials,
vol.6,
pp.,
2024
[HTML] from sciencedirect.com Optical and luminescent characteristics of thermally stable new Eu3+ doped potassium tungstate tellurite glasses for epoxy-free luminescent devices,
By M Jayasimhadri, D Haranath,
North-Holland,
Current Applied Physics,
vol.58,
pp.11-20,
2024
Structural transformation and magnetic properties of Fe-substituted nano CuCr2O4 spinel structure,
By K Yadagiri, Y Anvay, D Dinakar, N Narasaiah, VG Sathe, Kranti Kumar, D Haranath,
Elsevier,
Ceramics International,
vol.50,
pp.4987-4993,
2024
Colour-tunable and warm white light emitting thermally stable Dy3+/Sm3+ co-activated tungstate-tellurite glasses for photonic applications,
By Vikas Sangwan, M Jayasimhadri, D Haranath,
North-Holland,
Journal of Luminescence,
vol.266,
pp.120276,
2024
Synergistic Optimization of Europium-Doped Yttria for Photoluminescence and Triboelectric Nanogenerator Applications,
By Daksha Zawar, Siju Mishra, Muddamalla Rakshita, Payal P. Pradhan, Kasireddi A. K. Durga Prasad, Supraja Potu, Navaneeth Madathil, Jitesh Pani, Nagumothu Kishore Babu, Hitesh Borkar, Rakesh Kumar Rajaboina, Divi Haranath,
Wiley,
Energy Technology,
vol.12,
pp.2400573,
2024
Studies on a novel SrZr2CaLa2O8:Eu3+ phosphor for lighting applications emitting direct white light,
By Kishore Kumar Aitha, Dantala Dinakar, KVR Murthy, AS Sai Prasad, Divi Haranath,
Wiley,
Luminescence,
vol.39,
pp.e4623,
2024
Terahertz based optical & electrical properties of PZT,
By K Yadagiri, M Nagaraju, V Raghavendra Reddy, AK Chaudhary, D Dinakar, K Uday Kumar, D Haranath,
Springer US,
Journal of Sol-Gel Science and Technology,
vol.109,
pp.237-245,
2024
Enhancing the output performance of ZnO nanosheet based piezoelectric nanogenerator by molar ratio modifications,
By Siju Mishra, P Supraja, R Rakesh Kumar, D Haranath,
Elsevier,
Materials Today: Proceedings,
vol.102,
pp.158-164,
2024
Synthesis and photoluminescence characterisation of Ca2La2O5:Eu3+, a novel red-emitting phosphor: a comprehensive study,
By Kishore Kumar Aitha, D Dinakar, Payal P Pradhan, K Yadagiri, K Suresh, Naresh Degda, KVR Murthy, D Haranath,
Taylor & Francis,
Canadian Metallurgical Quarterly,
vol.63,
pp.1070-1078,
2024
Europium doped Sr2YNbO6 double perovskite phosphor for photoluminescence and thermoluminescence properties,
By Naresh Degda, Nimesh Patel, Vishwnath Verma, Mangalampalli Srinivas, Kota Venkata Ramana Murthy, Divi Haranath,
Wiley,
Luminescence,
vol.38,
pp.176-187,
2023
A novel narrow-band red-emitting multi-layer phosphor for white–Light emitting devices,
By Kishore Kumar Aitha, D Dinakar, P Indira, AS Sai Prasad, KVR Murthy, D Haranath,
Elsevier,
Results in Chemistry,
vol.6,
pp.101100,
2023
Voltage‐and Power‐Conversion Performance of Bi‐functional ZrO2: Er3+/Yb3+ Assisted and Co‐sensitized Dye Sensitized Solar Cells for Internet of Things Applications,
By Ambapuram Meenakshamma, Parnapalli Muni Mounika, Maddala Gurulakshmi, Kalvapalli Susmitha, D Haranath, Lalit Goswami, Govind Gupta, Pola Someshwar, Mitty Raghavender,
Wiley,
ChemPhysChem,
vol.24,
pp.e202300572,
2023
Wood plastic composites (WPC) waste based triboelectric nanogenerator for mechanical energy harvesting and self-powered applications,
By V Lakshmi Sunitha, P Supraja, KAK Durga Prasad, M Navaneeth, Anjaly Babu, V Mahesh, K Uday Kumar, D Haranath, R Rakesh Kumar,
North-Holland,
Materials Letters,
vol.351,
pp.134995,
2023
High-performance triboelectric nanogenerator based on 2D graphitic carbon nitride for self-powered electronic devices,
By K Ruthvik, Anjaly Babu, P Supraja, M Navaneeth, V Mahesh, K Uday Kumar, R Rakesh Kumar, B Manmada Rao, D Haranath, K Prakash,
North-Holland,
Materials Letters,
vol.350,
pp.134947,
2023
Noninvasive treatment of psoriasis and skin rejuvenation using an akermanite‐type narrowband emitting phosphor,
By Aachal A Sharma, M Rakshita, Payal P Pradhan, KAK Durga Prasad, Siju Mishra, K Jayanthi, D Haranath,
Wiley,
Luminescence,
vol.38,
pp.1668-1677,
2023
Sputter-deposited highly flexible noble metal multi-layer electrode viable for energy and luminescent devices,
By Reddivari Muniramaiah, Gouranga Maharana, Jean Maria Fernandes, M Manivel Raja, Dilli Babu Padmanaban, P Supraja, M Rakshita, Nandarapu Purushotham Reddy, M Kovendhan, Gangalakurti Laxminarayana, R Rakesh Kumar, D Haranath, D Paul Joseph,
Elsevier,
Surfaces and Interfaces,
vol.39,
pp.102949,
2023
Highly efficient and self-activating Zn3V2O8 phosphor for the fabrication of cool-white light emitting devices,
By M Rakshita, Aachal A Sharma, Payal P Pradhan, KAK Durga Prasad, K Jayanthi, D Haranath,
Elsevier,
Ceramics International,
vol.49,
pp.16775-16785,
2023
Efficacy of photodynamic therapy using UVB radiation-emitting novel phosphor material for non-surgical treatment of psoriasis,
By Aachal A Sharma, M Rakshita, Payal P Pradhan, KAK Durga Prasad, Siju Mishra, K Jayanthi, D Haranath,
Springer,
Journal of Materials Research,
vol.38,
pp.2812-2822,
2023
Precursor sources dependent formation of colloidal CdSe quantum dots for UV-LED applications,
By Naina Lohia, Shailesh Narain Sharma, D Haranath,
Taylor & Francis,
Particulate Science and Technology,
vol.41,
pp.580-588,
2023
Green approach to synthesize nano zinc oxide via Moringa oleifera leaves for enhanced anti-oxidant, anti-acne and anti-bacterial properties for health & wellness applications,
By Nitesh Bhalla, Nitin Ingle, Athira Jayaprakash, Hiral Patel, Srilakshmi V Patri, D Haranath,
Elsevier,
Arabian Journal of Chemistry,
vol.16,
pp.104506,
2023
Unique Contact Point Modification Technique for Boosting the Performance of a Triboelectric Nanogenerator and its Application in Road Safety Sensing and Detection,
By Siju Mishra, M Rakshita, Haranath Divi, Supraja Potu, Rakesh Kumar R,
ACS Publishing,
ACS Applied Materials & Interfaces,
vol.,
pp.,
2023
Rare-earth ion-activated nanostructured fluorescent marker for easy naked eye detection and swift imaging of latent fingerprints,
By Payal P Pradhan, Rakshita M, Aachal A Sharma, Durga Prasad KAK, Uday Kumar K, Rakesh Kumar R, and Haranath Divi,
ACS Publishing,
ACS Applied Nano Materials,
vol.6,
pp.19767-19776,
2023
A medical waste X-ray film based triboelectric nanogenerator for self-powered devices, sensors, and smart buildings,
By M Navaneeth, Supraja Potu, Anjaly Babu, Rakesh Kumar Rajaboina, Uday Kumar, Haranath Divi, Prakash Kodali,
Royal Society of Chemistry,
Environmental Science: Advances,
vol.2,
pp.848-860,
2023
Origin of the active luminescence from Sm 3+-activated borate phosphors: a correlational study of trap states and decay kinetics,
By N Anitha, K Jayanthi, M Rakshita, Aachal A Sharma, N Jayarambabu, A Akshaykranth, Kishore Babu, T Venkatappa Rao, D Dinakar, D Haranath,
Royal Society of Chemistry,
New Journal of Chemistry,
vol.47,
pp.1472-1478,
2023
Transforming medical plastic waste into high-performance triboelectric nanogenerators for sustainable energy, health monitoring, and sensing applications,
By M Navaneeth, Supraja Potu, Anjaly Babu, B Lakshakoti, Rakesh Kumar Rajaboina, Uday Kumar K, Haranath Divi, Prakash Kodali, K Balaji,
American Chemical Society,
ACS Sustainable Chemistry & Engineering,
vol.11 (32),
pp.12145-12154,
2023
Surface-engineered high-performance triboelectric nanogenerator for self-powered health monitoring and electronics,
By Supraja Potu, Navaneeth Madathil, Siju Mishra, Arbacheena Bora, Yuvaraj Sivalingam, Anjaly Babu, Mahesh Velpula, Lakshakoti Bochu, Balaji Ketharachapalli, Anu Kulandaivel, Rakesh Kumar Rajaboina, Uday Kumar Khanapuram, Haranath Divi, Prakash Kodali, Banavoth Murali, Ravi Ketavath,
American Chemical Society,
ACS Applied Engineering Materials,
vol.1 (10),
pp.2663-2675,
2023
Facile direct growth of ZIF-67 metal–organic framework for triboelectric nanogenerators and their application in the internet of vehicles,
By Anjaly Babu, Lakshakoti Bochu, Supraja Potu, Ruthvik Kaja, Navaneeth Madathil, Mahesh Velpula, Anu Kulandaivel, Uday Kumar Khanapuram, Rakesh Kumar Rajaboina, Haranath Divi, Prakash Kodali, Balaji Ketharachapalli, Rajanikanth Ammanabrolu,
American Chemical Society,
ACS Sustainable Chemistry & Engineering,
vol.11 (47),
pp.16806-16817,
2023
Enhancing Triboelectric Nanogenerator Performance with Metal–Organic-Framework-Modified ZnO Nanosheets for Self-Powered Electronic Devices and Energy Harvesting,
By Supraja Potu, M Navaneeth, Anshika Bhadoriya, Arbacheena Bora, Yuvaraj Sivalingam, Anjaly Babu, Mahesh Velpula, Buchaiah Gollapelli, Rakesh Kumar Rajaboina, Uday Kumar Khanapuram, Haranath Divi, Prakash Kodali, Lakshakoti Bochu,
American Chemical Society,
ACS Applied Nano Materials,
vol.6 (24),
pp.22701-22710,
2023
Study of ZnO nanosheets growth parameters effect on the performance of the triboelectric nanogenerator,
By P Supraja, M Navaneeth, Siju Mishra, D Haranath, K Uday Kumar, R Rakesh Kumar,
Elsevier,
Materials Today: Proceedings,
vol.,
pp.,
2023
Temperature-dependent photoluminescence and optical thermometry performance in Ca3Bi (PO4) 3: Er3+ phosphors,
By Mukesh K Sahu, M Jayasimhadri, D Haranath,
Elsevier,
Solid State Sciences,
vol.131,
pp.106956,
2022
Plant-based triboelectric nanogenerator for biomechanical energy harvesting,
By Anjaly Babu, D Rakesh, P Supraja, Siju Mishra, K Uday Kumar, R Rakesh Kumar, D Haranath, Estari Mamidala, Raju Nagapuri,
Elsevier,
Results in Surfaces and Interfaces,
vol.8,
pp.100075,
2022
Electric field modulated photoluminescence in ferroelectric ceramics for photosensitive device applications,
By Hitesh Borkar, Siju Mishra, Jitendra Gangwar, D Haranath, Ashok Kumar,
Pergamon,
Materials Research Bulletin,
vol.152,
pp.111831,
2022
A facile approach to fabricate and embed multifunctional nano ZnO into soap matrix and liquid cleansing products for enhanced antibacterial and photostability for health and hygiene applications,
By Nitesh Bhalla, Nitin Ingle, Hiral Patel, Athira Jayaprakash, Srilakshmi V Patri, Ajeet Kaushik, D Haranath,
Elsevier,
Arabian Journal of Chemistry,
vol.15,
pp.103862,
2022
A novel ZnS nanosheets-based triboelectric nanogenerator and its applications in sensing, self-powered electronics, and digital systems,
By Siju Mishra, Supraja Potu, Ravi Sankar Puppala, Rakesh Kumar Rajaboina, Prakash Kodali, Haranath Divi,
Elsevier,
Materials Today Communications,
vol.31,
pp.103292,
2022
Studies on contact angle measurements in superoleophobic aluminum hydroxide nanoflakes,
By M Rakshita, Anjaly Babu, K Jayanthi, Sivaiah Bathula, K Uday Kumar, D Haranath,
North-Holland,
Materials Letters,
vol.315,
pp.131938,
2022
A simple and low-cost triboelectric nanogenerator based on two dimensional ZnO nanosheets and its application in portable electronics,
By P Supraja, R Rakesh Kumar, Siju Mishra, D Haranath, P Ravi Sankar, K Prakash, N Jayarambabu, T Venkatappa Rao, K Uday Kumar,
Elsevier,
Sensors and Actuators A: Physical,
vol.335,
pp.113368,
2022
A novel triboelectric nanogenerator based on only food packaging aluminium foils,
By P Ravi Sankar, P Supraja, Siju Mishra, K Prakash, R Rakesh Kumar, D Haranath,
North-Holland,
Materials Letters,
vol.310,
pp.131474,
2022
Luminescent and colorimetric properties of the sol–gel derived mono-phase Dy3+ doped silicate-based phosphor for w-LED applications,
By Harpreet Kaur, Vishesh Tiku, Aditya Prasad, Y Abhishek Singh, Vishnu Vikesh Jaiswal, P Koteswara Rao, M Jayasimhadri, D Haranath,
Springer US,
Journal of Sol-Gel Science and Technology,
vol.101,
pp.443-452,
2022
Controlled synthesis of luminescent ZnS nanosheets with high piezoelectric performance for designing mechanical energy harvesting device,
By Siju Mishra, P Supraja, P Ravi Sankar, R Rakesh Kumar, K Prakash, D Haranath,
Elsevier,
Materials Chemistry and Physics,
vol.277,
pp.125264,
2022
Thermally stable Mn2+‐activated zinc silicate nanophosphor for speedy recognition of high‐contrast latent fingermarks,
By Mukesh K Sahu, Swati Bishnoi, G Swati, M Jayasimhadri, D Haranath,
Wiley,
International Journal of Applied Ceramic Technology,
vol.19,
pp.488-497,
2022
Mechanically stable ultrathin flexible metallic Au/Pt/Au tri-layer as an alternative transparent conducting electrode for optoelectronic device applications,
By Reddivari Muniramaiah, Jean Maria Fernandes, M Manivel Raja, Dilli Babu Padmanaban, P Supraja, M Rakshita, Nandarapu Purushotham Reddy, Gouranga Maharana, M Kovendhan, Ganapathy Veerappan, Gangalakurti Laxminarayana, R Rakesh Kumar, D Haranath, D Paul Joseph,
Pergamon,
Vacuum,
vol.206,
pp.111487,
2022
Effect of surface and contact points modification on the output performance of triboelectric nanogenerator,
By Siju Mishra, P Supraja, D Haranath, R Rakesh Kumar, Someshwar Pola,
Elsevier,
Nano Energy,
vol.104,
pp.107964,
2022
Review on long afterglow nanophosphors, their mechanism and its application in round-the-clock working photocatalysis,
By Dipti Bidwai, Niroj Kumar Sahu, SJ Dhoble, Ashutosh Mahajan, D Haranath, G Swati,
IOP Publishing,
Methods and Applications in Fluorescence,
vol.10,
pp.032001,
2022
Energy harvesting properties of the Nafion thin films,
By Anjaly Babu, P Supraja, Siju Mishra, K Uday Kumar, R Rakesh Kumar, D Haranath, C Thirmal, N Raju, T Venkatappa Rao, K Balaji, A Rajanikanth,
IOP Publishing,
Engineering Research Express,
vol.4,
pp.045015,
2022
Fabrication and infusion of potent silver doped nano ZnO aimed to advance germicidal efficacy of health and hygiene products,
By Nitesh Bhalla, Athira Jayaprakash, Nitin Ingle, Hiral Patel, Srilakshmi V Patri, D Haranath,
Elsevier,
Journal of Science: Advanced Materials and Devices,
vol.7,
pp.100487,
2022
High-Performance and Low-Cost Overhead Projector Sheet-Based Triboelectric Nanogenerator for Self-Powered Cholesteric Liquid Crystal, Electroluminescence, and Portable Electronic Devices,
By Supraja Potu, Navaneeth M, Rakesh Kumar Rajaboina, Buchaiah Gollapelli, Jayalakshmi Vallamkondu, Siju Mishra, Haranath Divi, Anjaly Babu, Uday Kumar K, Prakash Kodali,
ACS Publishing,
ACS Applied Energy Materials,
vol.5,
pp.13702-13713,
2022
ZIF-67-metal–organic-framework-based triboelectric nanogenerator for self-powered devices,
By Sachin Barsiwal, Anjaly Babu, Uday Kumar Khanapuram, Supraja Potu, Navneeth Madathil, Rakesh Kumar Rajaboina, Siju Mishra, Haranath Divi, Prakash Kodali, Raju Nagapuri, Thirmal Chinthakuntla,
MDPI,
Nanoenergy Advances,
vol.2,
pp.291-302,
2022
Spectroscopic investigations of Dy3+‐doped tungstate–tellurite glasses for solid‐state lighting applications,
By Vikas, Mula Jayasimhadri, Divi Haranath,
Wiley,
International Journal of Applied Glass Science,
vol.13,
pp.645-654,
2022
Solution route to process BaZnO2: Eu3+ nano-phosphor for White-LED applications,
By Naina Lohia, Swati Bishnoi, Govind Gupta, Lalit Goswami, Shailesh Narain Sharma, D Haranath,
Elsevier,
Materials Chemistry and Physics,
vol.289,
pp.126418,
2022
Highly efficient, stable and bright blue phosphorescent ink to prevent counterfeit of currency and merchandise barcodes,
By Vishnu V Jaiswal and D Haranath,
IOP Publishing,
Physica Scripta,
vol.,
pp.,
2021
Fabrication and luminescent studies of near-spherical phosphor embedded epoxy-resin nanocomposite beads,
By Vishnu V Jaiswal and D Haranath,
Springer Nature,
Journal of Inorganic and Organometallic Polymers and Materials,
vol.,
pp.,
2021
Synthesis and characterization of europium doped barium magnesium aluminate (BaMgAl10O17: Eu2+) and lanthanum yttrium phosphate (LaYPO4: Eu2+) nanophosphors,
By D Haranath, Jyotsna Chauhan, Riya Sahu, Varsha Rani Mehto,
STM,
Nano Trends: J. Nanotechnol. Appl.,
vol.23,
pp.20-39,
2021
Luminescence enhancement of high temperature hexagonal phase of Ba0.99MgAl10O17: Eu0.01 nanophosphor synthesized at moderately low temperature,
By D. Haranath Vishnu V. Jaiswal, P. Chandar Rao, C. J. Sreelatha, A. S. Sai Prasad,
Elsevier,
Materials Science and Engineering: B,
vol.263,
pp.114791,
2021
Development of novel fiber‐optic temperature sensor using SrAl2O4: Eu2+, Dy3+ nanophosphor ceramics,
By Vishnu V Jaiswal, D Haranath,
Elsevier,
Sensors and Actuators A: Physical,
vol.332,
pp.113181,
2021
Phytochemical analysis of Moringa oleifera leaves extracts by GC-MS and free radical scavenging potency for industrial applications,
By Nitesh Bhalla, Nitin Ingle, Srilakshmi V Patri, D Haranath,
Elsevier,
Saudi journal of biological sciences,
vol.28,
pp.6915-6928,
2021
Enhanced output of ZnO nanosheet-based piezoelectric nanogenerator with a novel device structure,
By Siju Mishra, P Supraja, Vishnu V Jaiswal, P Ravi Sankar, R Rakesh Kumar, K Prakash, K Uday Kumar, D Haranath,
IOP Publishing,
Engineering Research Express,
vol.3,
pp.045022,
2021
A triboelectric nanogenerator based on food packaging Aluminium foil and Parafilm for self-powered electronics,
By P Ravi Sankar, K Prakash, P Supraja, R Rakesh Kumar, Siju Mishra, D Haranath,
IOP Publishing,
Physica Scripta,
vol.96,
pp.125005,
2021
A simple and low-cost approach for the synthesis and fabrication of ZnO nanosheet-based nanogenerator for energy harvesting and sensing,
By P Supraja, Rakesh Kumar, Siju Mishra, D Haranath, P Ravi Sankar, K Prakash,
IOP Publishing,
Engineering Research Express,
vol.3,
pp.035022,
2021
Crystal Structure Induced Enhanced Afterglow Luminescence from Rare‐Earth Ion Doped Strontium Silicate Phosphors,
By Vishnu V Jaiswal, Siju Mishra, D Haranath,
Wiley,
ChemistrySelect,
vol.6,
pp.4047-4055,
2021
Influence of MCCA on structure and photoluminescence of Eu2+ doped BaMgAl10O17 nanophosphor for use in active displays,
By P Chandar Rao, Vishnu V Jaiswal, Siju Mishra, CJ Sreelatha, D Haranath,
North-Holland,
Chemical Physics Letters,
vol.769,
pp.138410,
2021
Solid state thiazole-based fluorophores: Promising materials for white organic light emitting devices,
By Kumar Godugu, Sultana Shaik, Mohammad Khaja Mohinuddin Pinjari, Trivikram Reddy Gundala, Dwaraka Viswanath Chellappa Subramanyam, Subramanyam Sarma Loka, Haranath Divi, Vemula Venkatramu, Chinna Gangi Reddy Nallagondu,
Elsevier,
Dyes and Pigments,
vol.187,
pp.109077,
2021
Multicolor emission and energy transfer dynamics in thermally stable Dy3+/Eu3+ co-doped ZPBT glasses for epoxy free w-LEDs application,
By Kaushal Jha, Amit K Vishwakarma, Mula Jayasimhadri, Divi Haranath, Kiwan Jang,
North-Holland,
Journal of Non-Crystalline Solids,
vol.553,
pp.120516,
2021
Unusual Red-Shift and Enhanced Photoluminescence of BaMgAl10O17:Eu2+ Phosphor Under Ultraviolet A Excitation for Modern Lighting Systems.,
By P Chandar Rao, M Gupta, VV Jaiswal, G Ravinder, CJ Sreelatha, KA Hussain, G Vijaya Prakash, D Haranath,
American Scientific Publisher,
Journal of Nanoscience and Nanotechnology,
vol.20,
pp.3854-3858,
2020
Investigation of lanthanum-sensitized CaZrO3 blue nanophosphors for white light-emitting diode applications,
By RP Rao PA Azeem, B Evangeline, D Haranath,
Wiley,
Luminescence,
vol.36,
pp.481-488,
2020
A strong blue light-emitting material K2Ni (SO4) 2· 6H2O: Photoluminescence and magnetic properties,
By M Narsimhulu, G Ramesh, D Haranath,
North-Holland,
Chemical Physics Letters,
vol.755,
pp.137792,
2020
Efficient luminomagnetic and conductive Eu and Dy doped ZnO phosphors for multifunctional devices,
By Divya Rehani, Swati Bishnoi, Manish Saxena, D Haranath, Vinay Gupta, Shailesh Narain Sharma,
Pergamon,
Journal of Physics and Chemistry of Solids,
vol.143,
pp.109460,
2020
Red emitting CaTiO3: Pr3+ nanophosphors for rapid identification of high contrast latent fingerprints,
By G Swati, Dipti Bidwai, D Haranath,
IOP,
Nanotechnology,
vol.36,
pp.364007,
2020
Tb3+ ion induced colour tunability in calcium aluminozincate phosphor for lighting and display devices,
By Sumandeep Kaur, AS Rao, M Jayasimhadri, Vishnu Vikesh Jaiswal, D Haranath,
Elsevier,
Journal of Alloys and Compounds,
vol.826,
pp.154212,
2020
Size-selective ZnO nanocrystals as spectral energy converters for use in advanced display devices,
By Vishnu V Jaiswal, D Haranath,
American Scientific Publisher,
Nanoscience and Nanotechnology,
vol.20,
pp.3816-3822,
2020
Novel multi-wavelength excitable single-component phosphor system for application in white-LEDs,
By Naina Lohia, Vishnu V Jaiswal, Swati Bishnoi, G Swati, SN Sharma, Manoj Mohapatra, D Haranath,
Elsevier,
Ceramics International,
vol.46,
pp.4079-4085,
2020
Spectral investigations of less explored rod-shaped green emitting Ba2SiO4: Tb3+ phosphors for LED and photovoltaic applications,
By Swati Bishnoi, Naina Lohia, Divya Rehani, Sonali Mehra, R Datt, Govind Gupta, D Haranath, Shailesh Sharma,
Elsevier,
Optik,
vol.203,
pp.164015,
2020
Self-Activated Green-Yellow Emitting Gd2CaZnO5 Phosphor for Efficient Ultra-Violet Light-Emitting Diodes,
By Naina Lohia, Savvi Mishra, Swati Bishnoi, G Swati, Vishnu V Jaiswal, D Haranath, Manoj Mohapatra, Shailesh Narain Sharma,
American Scientific Publisher,
Nanoscience and Nanotechnology,
vol.20,
pp.3754-3761,
2020
Luminescence properties of yttrium gadolinium orthovanadate nanophosphors and efficient energy transfer from VO43− to Sm3+ via Gd3+ ions,
By Vishnu V Jaiswal, Swati Bishnoi, G Swati, Paramjeet Singh, Naina Lohia, Sivaiah Bathula, D Haranath,
Elsevier,
Arabian Journal of Chemistry,
vol.13,
pp.474-480,
2020
Dual-functional cathode buffer layer for power conversion efficiency enhancement of bulk-heterojunction solar cells,
By Ram Datt, Swati Bishnoi, Ramashanker Gupta, D Haranath, Shailesh N Sharma, Govind Gupta, Sandeep Arya, S Kumar, Vinay Gupta,
Elsevier,
Synthetic Metals,
vol.255,
pp.116112,
2019
Effect of alkali charge compensator on luminescent properties in Eu3+ doped β-dicalcium silicate,
By MS Upendra Rao, Chikka Hanumantharayappa, KP Ramesh, D Haranath,
Elsevier,
Optik,
vol.178,
pp.1255-1263,
2019
Synthesis optimization, photoluminescence and thermoluminescence studies of Eu3+ doped calcium aluminozincate phosphor,
By Sumandeep Kaur, AS Rao, M Jayasimhadri, B Sivaiah, D Haranath,
Elsevier,
Journal of Alloys and Compounds,
vol.802,
pp.129-138,
2019
Facile chemical synthesis and novel application of zinc oxysulfide nanomaterial for instant and superior adsorption of arsenic from water,
By Himani Uppal, Sneha Chawla, Amish G Joshi, Divi Haranath, Narayanasvamy Vijayan, Nahar Singh,
Elsevier,
Journal of Cleaner Production,
vol.208,
pp.458-469,
2019
Comprehensive study on l-proline lithium chloride monohydrate single crystal: a semiorganic material for nonlinear optical applications,
By Kanika Thukral, N Vijayan, D Haranath, KK Maurya, J Philip, V Jayaramakrishnan,
Elsevier,
Arabian Journal of Chemistry,
vol.12,
pp.3193-3201,
2019
Influence of modifier oxides on spectroscopic properties of Eu3+ doped oxy-fluoro tellurophosphate glasses for visible photonic applications,
By Kaushal Jha, M Jayasimhadri, D Haranath, Kiwan Jang,
Elsevier,
Journal of Alloys and Compounds,
vol.789,
pp.622-629,
2019
Investigation on the key aspects of l-arginine para nitrobenzoate monohydrate single crystal: A non-linear optical material,
By N Vijayan, Mahak Vij, Kanika Thukral, Naghma Khan, D Haranath, MS Jayalakshmy,
Elsevier,
Chinese Journal of Chemical Engineering,
vol.27,
pp.701-708,
2019
Microstructural evolution and photoluminescence performanance of nickel and chromium doped ZnO nanostructures,
By JS Tawale, Ashavani Kumar, G Swati, D Haranath, SJ Dhoble, AK Srivastava,
Elsevier,
Materials Chemistry and Physics,
vol.205,
pp.9-15,
2018
Interfacial behavior of confined mesogens at smectic-C*–water boundary,
By Achu Chandran, PK Khanna, D Haranath, Ashok M Biradar,
American Physical Society,
Physical Review E,
vol.97,
pp.022701,
2018
Structural, morphological, photoluminescence and electrical characterization of aluminium doped ZnO phosphors for solar cell applications,
By Swati Bishnoi, B Rajesh, G Swati, Vishnu Vikesh Jaiswal, Mukesh Sahu, Paramjeet Singh, D Haranath,
Elsevier,
Materials Today: Proceedings,
vol.5,
pp.610-619,
2018
Chemistry of extracting high-contrast invisible fingerprints from transparent and colored substrates using a novel phosphorescent label,
By G Swati, Swati Bishnoi, Paramjeet Singh, Naina Lohia, Vishnu V Jaiswal, MK Dalai, D Haranath,
Royal Society of Chemistry,
Analytical Methods,
vol.10,
pp.308-313,
2018
A photoluminescence, thermoluminescence and electron paramagnetic resonance study of EFG grown europium doped lithium fluoride (LiF) crystals,
By Pooja Seth, G Swati, D Haranath, SMD Rao, Shruti Aggarwal,
Pergamon,
Journal of Physics and Chemistry of Solids,
vol.118,
pp.53-61,
2018
Spectroscopic study of Pr3+ ions doped Zinc Lead Tungsten Tellurite glasses for visible photonic device applications,
By Ritu Sharma, AS Rao, Nisha Deopa, M Venkateswarlu, M Jayasimhadri, D Haranath, G Vijaya Prakash,
North-Holland,
Optical Materials,
vol.78,
pp.457-464,
2018
Synthesis and enhancement of photoluminescent properties in spherical shaped Sm3+/Eu3+ co-doped NaCaPO4 phosphor particles for w-LEDs,
By Mukesh K Sahu, M Jayasimhadri, Kaushal Jha, B Sivaiah, AS Rao, D Haranath,
North-Holland,
Journal of Luminescence,
vol.202,
pp.475-483,
2018
Photoluminescence investigations on Sm3+ ions doped borate glasses for tricolor w-LEDs and lasers,
By Nisha Deopa, AS Rao, Ankur Choudhary, Shubham Saini, Abhishek Navhal, M Jayasimhadri, D Haranath, G Vijaya Prakash,
Pergamon,
Materials Research Bulletin,
vol.100,
pp.206-212,
2018
Structure, morphology and optical characterization of Dy3+-doped BaYF5 nanocrystals for warm white light emitting devices,
By P Haritha, IR Martín, CS Dwaraka Viswanath, N Vijaya, K Venkata Krishnaiah, CK Jayasankar, D Haranath, V Lavín, V Venkatramu,
North-Holland,
Optical Materials,
vol.70,
pp.16-24,
2017
Structural and luminescent studies of erbium‐doped CaZrO3 green‐emitting nanophosphors,
By Evangeline Ballem, Abdul Azeem, Prasada Rao Rayavarapu, Haranath Divi,
Wiley,
Luminescence,
vol.32,
pp.1246-1251,
2017
Multicolor and white light emitting Tb3+/Sm3+ co-doped zinc phosphate barium titanate glasses via energy transfer for optoelectronic device applications,
By Kaushal Jha, Amit K Vishwakarma, M Jayasimhadri, D Haranath,
Elsevier,
Journal of Alloys and Compounds,
vol.719,
pp.116-124,
2017
Comparative study of photoresponse from vertically grown ZnO nanorod and nanoflake films,
By Muni Raj Maurya, Vijaykumar Toutam, Divi Haranath,
American Chemical Society,
ACS omega,
vol.2,
pp.5538-5544,
2017
Single NUV band pumped PbO-GeO2-TeO2: Tb3+ yellowish green emitting glass material for tricolor white LEDs,
By M Jayasimhadri, Kaushal Jha, BV Ratnam, Hyun-Joo Woo, Kiwan Jang, AS Rao, D Haranath,
Elsevier,
Journal of Alloys and Compounds,
vol.711,
pp.395-399,
2017
Alignment of smectic mesogens over engineered surfaces,
By Achu Chandran, Tilak Joshi, PK Khanna, Dalip Mehta, D Haranath, Ashok M Biradar,
AIP Publishing,
Journal of Applied Physics,
vol.122,
pp.,
2017
Spectroscopic studies of Pr3+ doped lithium lead alumino borate glasses for visible reddish orange luminescent device applications,
By Nisha Deopa, AS Rao, Sk Mahamuda, Mohini Gupta, M Jayasimhadri, D Haranath, G Vijaya Prakash,
Elsevier,
Journal of Alloys and Compounds,
vol.708,
pp.911-921,
2017
Growth of a bulk-size single crystal of sulphamic acid by an in-house developed seed rotation solution growth technique and its characterization,
By N Vijayan, Medha Bhushan, Kanika Thukral, Rishabh Raj, KK Maurya, D Haranath, SA Martin Britto Dhas,
International Union of Crystallography,
Applied Crystallography,
vol.50,
pp.763-768,
2017
Appearance of efficient luminescence energy transfer in doped orthovanadate nanocrystals,
By Swati Bishnoi, G Swati, Paramjeet Singh, VV Jaiswal, Mukesh K Sahu, Vinay Gupta, N Vijayan, D Haranath,
International Union of Crystallography,
Applied Crystallography,
vol.50,
pp.787-794,
2017
Structural and luminescent features of cerium doped CaZrO3 blue nanophosphors,
By B Evangeline, P Abdul Azeem, R Prasada Rao, G Swati, D Haranath,
Elsevier,
Journal of Alloys and Compounds,
vol.705,
pp.618-623,
2017
Novel flux-assisted synthesis for enhanced afterglow properties of (Ca, Zn) TiO3: Pr3+ phosphor,
By G Swati, Swati Bishnoi, Paramjeet Singh, B Rajesh, Gautam Kumar, Pooja Seth, D Haranath,
Elsevier,
Journal of Alloys and Compounds,
vol.698,
pp.930-937,
2017
Facile route to produce spherical and highly luminescent Tb3+ doped Y2O3 nanophosphors,
By Deepak Kumar, Manoj Sharma, D Haranath, OP Pandey,
Elsevier,
Journal of Alloys and Compounds,
vol.695,
pp.726-736,
2017
The effect of carbon nanotubes (CNT) on thermoelectric properties of lead telluride (PbTe) nanocubes,
By B Khasimsaheb, Niraj Kumar Singh, Sivaiah Bathula, Bhasker Gahtori, D Haranath, S Neeleshwar,
North-Holland,
Current Applied Physics,
vol.17,
pp.306-313,
2017
Effect of ampoule support on the growth of organic benzimidazole single crystals by vertical Bridgman technique for nonlinear optical applications,
By Anuj Krishna, N Vijayan, Chandan Bagdia, Kanika Thukral, D Haranath, KK Maurya, G Bhagavannarayana,
Royal Society of Chemistry,
CrystEngComm,
vol.18,
pp.4844-4850,
2016
Optimization of processing parameters for designing an efficient AC driven powder electroluminescent device,
By Paramjeet Singh, B Rajesh, Swati Bishnoi, G Swati, VV Jaiswal, V Shanker, D Haranath,
Elsevier,
Ceramics International,
vol.42,
pp.17016-17022,
2016
Luminescent cathode buffer layer for enhanced power conversion efficiency and stability of bulk-heterojunction solar cells,
By Swati Bishnoi, Vinay Gupta, Chhavi Sharma, D Haranath, Mahesh Kumar, Suresh Chand,
North-Holland,
Organic Electronics,
vol.38,
pp.193-199,
2016
Investigation of luminescence properties of Dy3+ doped YAlO3 phosphors synthesized through solid state method,
By Huma Nazli Baig, Jagjeet Kaur Saluja, D Haranath,
Urban & Fischer,
Optik,
vol.127,
pp.9178-9195,
2016
Luminescent GdVO4: Sm3+ quantum dots enhance power conversion efficiency of bulk heterojunction polymer solar cells by Förster resonance energy transfer,
By Swati Bishnoi, Vinay Gupta, Chhavi Sharma, D Haranath, Sheerin Naqvi, Mahesh Kumar, Gauri D Sharma, Suresh Chand,
AIP Publishing,
Applied Physics Letters,
vol.109,
pp.,
2016
Luminescence spectral studies of Tm3+ ions doped Lead Tungsten Tellurite glasses for visible Red and NIR applications,
By M Venkateswarlu, Sk Mahamuda, K Swapna, A Srinivasa Rao, A Mohan Babu, Suman Shakya, D Haranath, G Vijaya Prakash,
North-Holland,
Journal of Luminescence,
vol.175,
pp.225-231,
2016
The effect of doping on thermoelectric performance of p-type SnSe: Promising thermoelectric material,
By Niraj Kumar Singh, Sivaiah Bathula, Bhasker Gahtori, Kriti Tyagi, D Haranath, Ajay Dhar,
Elsevier,
Journal of Alloys and Compounds,
vol.668,
pp.152-158,
2016
Thermoelectric properties of SnSe nanoribbons: a theoretical aspect,
By Kriti Tyagi, Kevin Waters, Gaoxue Wang, Bhasker Gahtori, D Haranath, Ravindra Pandey,
IOP Publishing,
Materials Research Express,
vol.3,
pp.035013,
2016
Luminescence and advanced mass spectroscopic characterization of sodium zinc orthophosphate phosphor for low‐cost light‐emitting diodes,
By Savvi Mishra, G Swati, B Rajesh, Kriti Tyagi, Bhasker Gahtori, B Sivaiah, N Vijayan, MK Dalai, A Dhar, S Auluck, M Jayasimhadri, D Haranath,
Wiley,
Luminescence,
vol.31,
pp.348-355,
2016
Low-voltage electro-optical memory device based on NiO nanorods dispersed in a ferroelectric liquid crystal,
By Achu Chandran, Jai Prakash, Jitendra Gangwar, Tilak Joshi, Avanish Kumar Srivastava, D Haranath, Ashok M Biradar,
Royal Society of Chemistry,
RSC Advances,
vol.6,
pp.53873-53881,
2016
Investigation on luminescence enhancement and decay characteristics of long afterglow nanophosphors for dark-vision display applications,
By G Swati, S Chawla, S Mishra, B Rajesh, N Vijayan, B Sivaiah, A Dhar, D Haranath,
North-Holland,
Applied Surface Science,
vol.333,
pp.178-185,
2015
Pulsed laser deposited LaInO3 thin films and their photoluminescence characteristics,
By Sandeep Kumar Chaluvadi, V Aswin, Pramod Kumar, Pooja Singh, D Haranath, PK Rout, Anjana Dogra,
North-Holland,
Journal of Luminescence,
vol.166,
pp.244-247,
2015
Enhanced thermoelectric performance of spark plasma sintered copper-deficient nanostructured copper selenide,
By Kriti Tyagi, Bhasker Gahtori, Sivaiah Bathula, M Jayasimhadri, Niraj Kumar Singh, Sakshi Sharma, D Haranath, AK Srivastava, Ajay Dhar,
Pergamon,
Journal of Physics and Chemistry of Solids,
vol.81,
pp.100-105,
2015
Probing the dynamics of geometrically confined ferroelectric mesogens at the air interface,
By Achu Chandran, Amit Choudhary, Pankaj Singh, D Haranath, Ashok M Biradar,
Royal Society of Chemistry,
Soft Matter,
vol.11,
pp.749-755,
2015
Crystal structure and mechanical properties of spark plasma sintered Cu2Se: An efficient photovoltaic and thermoelectric material,
By Kriti Tyagi, Bhasker Gahtori, Sivaiah Bathula, M Jayasimhadri, Sakshi Sharma, Niraj Kumar Singh, D Haranath, AK Srivastava, Ajay Dhar,
Pergamon,
Solid State Communications,
vol.207,
pp.21-25,
2015
Emerging cool white light emission from Dy 3+ doped single phase alkaline earth niobate phosphors for indoor lighting applications,
By Amit K Vishwakarma, Kaushal Jha, M Jayasimhadri, B Sivaiah, Bhasker Gahtori, D Haranath,
Royal Society of Chemistry,
Dalton Transactions,
vol.44,
pp.17166-17174,
2015
Assessment on third order non linearity and other optical analyses of L-Asparagine Monohydrate single crystal: An efficient candidate for harmonic conversions,
By Kanika Thukral, N Vijayan, D Haranath, V Jayaramakrishnan, J Philip, P Sreekanth, G Bhagavannaryana,
Elsevier,
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy,
vol.151,
pp.419-425,
2015
Synthesis and advanced mass spectroscopic characterization of novel rare-earth free phosphor, nanophosphor and quantum dots for low-cost LEDs,
By D Haranath, Savvi Mishra,
LSI,
Int. J. Lumin. Appl,
vol.5,
pp.323,
2015
Al-doped ZnO nanostructured thin films: Density Functional Theory and experiment,
By JVN Sarma, A Rahman, R Jayaganthan, Rajib Chowdhury, D Haranath,
World Scientific Publishing Company,
International Journal of Nanoscience,
vol.14,
pp.1550015,
2015
Red light emitting BaNb2O6: Eu3+ phosphor for solid state lighting applications,
By Amit K Vishwakarma, Kaushal Jha, M Jayasimhadri, AS Rao, Kiwan Jang, B Sivaiah, D Haranath,
Elsevier,
Journal of Alloys and Compounds,
vol.622,
pp.97-101,
2015
Anti-reflection In2O3 nanocones for silicon solar cells,
By P Prathap, AS Dahiya, M Srivastava, SK Srivastava, B Sivaiah, D Haranath, Ritu Srivastava, CMS Rauthan, PK Singh,
Pergamon,
Solar energy,
vol.106,
pp.102-108,
2014
Au9+ swift heavy ion irradiation of Zn [CS (NH2) 2] 3SO4 crystal: crystalline perfection and optical properties,
By SK Kushwaha, KK Maurya, N Vijayan, AK Gupta, D Haranath, B Kumar, D Kanjilal, G Bhagavannarayana,
North-Holland,
Nuclear instruments and methods in physics research section b: beam interactions with materials and atoms,
vol.338,
pp.1-7,
2014
Studies on phase stability, mechanical, optical and electronic properties of a new Gd 2 CaZnO 5 phosphor system for LEDs,
By Dongwei Xu, D Haranath, Haiying He, Savvi Mishra, Isha Bharti, Deepika Yadav, B Sivaiah, Bhasker Gahtori, N Vijayan, A Dhar, Jiajie Zhu, V Shanker, Ravindra Pandey,
Royal Society of Chemistry,
CrystEngComm,
vol.16,
pp.1652-1658,
2014
Growth, structural and mechanical analysis of a single crystal of L-prolinium tartrate: a promising material for nonlinear optical applications,
By Kanika Thukral, N Vijayan, Budhendra Singh, Igor Bdikin, D Haranath, KK Maurya, J Philip, H Soumya, P Sreekanth, G Bhagavannarayana,
Royal Society of Chemistry,
CrystEngComm,
vol.16,
pp.9245-9254,
2014
Growth ambient dependence of defects, structural disorder and photoluminescence in SnO2 films deposited by reactive magnetron sputtering,
By Shikha Bansal, DK Pandya, Subhash C Kashyap, D Haranath,
Elsevier,
Journal of alloys and compounds,
vol.583,
pp.186-190,
2014
Effect of growth temperature on defects in epitaxial GaN film grown by plasma assisted molecular beam epitaxy,
By SS Kushvaha, P Pal, AK Shukla, Amish G Joshi, Govind Gupta, M Kumar, S Singh, Bipin K Gupta, D Haranath,
AIP Publishing,
AIP Advances,
vol.4,
pp.,
2014
Investigation of local field enhancement and hot electron injection in carbon nano-tube doped phosphor nano-composite for ultra-bright electroluminescence,
By Deepika Yadav, Dileep Dwivedi, Savvi Mishra, B Sivaiah, A Dhar, Virendra Shanker, D Haranath,
American Scientific Publishers,
Science of Advanced Materials,
vol.6,
pp.413-418,
2014
Phase matching, X-Ray topography, optical and thermal analysis of L-alanine cadmium chloride monohydrate: a nonlinear optical material,
By Anuj Krishna, N Vijayan, B Riscob, BS Gour, D Haranath, J Philip, S Verma, MS Jayalakshmy, G Bhagavannarayana, SK Halder,
Springer Berlin Heidelberg,
Applied Physics A,
vol.114,
pp.1257-1265,
2014
Bulk growth of ninhydrin single crystals by solvent evaporation method and its characterization for SHG and THG applications,
By N Vijayan, J Philip, D Haranath, Brijesh Rathi, G Bhagavannarayana, SK Halder, N Roy, MS Jayalakshmy, Sunil Verma,
Elsevier,
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy,
vol.122,
pp.309-314,
2014
Growth structural, spectral, optical and mechanical studies of gamma bis glycinium oxalate (GBGOx) new NLO single crystal by SEST method,
By P Kalaiselvi, S Alfred Cecil Raj, N Vijayan, D Haranath,
Urban & Fischer,
Optik,
vol.125,
pp.1825-1828,
2014
Pr3+ doped lead tungsten tellurite glasses for visible red lasers,
By M Venkateswarlu, MVVKS Prasad, K Swapna, Sk Mahamuda, A Srinivasa Rao, A Mohan Babu, D Haranath,
Elsevier,
Ceramics International,
vol.40,
pp.6261-6269,
2014
Optical studies of Sm3+ ions doped zinc alumino bismuth borate glasses,
By K Swapna, Sk Mahamuda, A Srinivasa Rao, S Shakya, T Sasikala, D Haranath, G Vijaya Prakash,
Elsevier,
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy,
vol.125,
pp.53-60,
2014
Effect of functionalisation of carbon nanotubes on the dielectric and electro-optical properties of ferroelectric liquid crystal,
By Prasun Ganguly, Ajay Kumar, Shashank Tripathi, D Haranath, AM Biradar,
Taylor & Francis,
Liquid Crystals,
vol.41,
pp.793-799,
2014
Tuning the photoluminescence of ferroelectric liquid crystal by controlling the size of dopant ZnO quantum dots,
By Tilak Joshi, Prasun Ganguly, Divi Haranath, Shri Singh, AM Biradar,
North-Holland,
Materials Letters,
vol.114,
pp.156-158,
2014
Design and development of low-power driven hybrid electroluminescent lamp from carbon nanotube embedded phosphor material,
By Deepika Yadav, Savvi Mishra, Virendra Shanker, D Haranath,
Elsevier,
Journal of alloys and compounds,
vol.581,
pp.632-635,
2013
Faster and highly luminescent ferroelectric liquid crystal doped with ferroelectric BaTiO3 nanoparticles,
By Prasun Ganguly, A Kumar, Shashank Tripathi, D Haranath, AM Biradar,
AIP Publishing,
Applied Physics Letters,
vol.102,
pp.,
2013
Optical response of ferroelectric liquid crystals doped with metal nanoparticles,
By Shashank Tripathi, Prasun Ganguly, D Haranath, W Haase, AM Biradar,
AIP Publishing,
Applied Physics Letters,
vol.102,
pp.,
2013
Synthesis, structural and luminescent properties of novel Eu3+: Y2CaZnO5 nanophosphor for white light-emitting diodes,
By R Rajeswari, L Jyothi, CK Jayasankar, S Surendra Babu, N Vijayan, D Haranath,
American Scientific Publishers,
Science of Advanced Materials,
vol.5,
pp.1539-1545,
2013
Time evolution photoluminescence studies of quantum dot doped ferroelectric liquid crystals,
By A Kumar, S Tripathi, AD Deshmukh, D Haranath, P Singh, AM Biradar,
Elsevier,
Journal of Physics D: Applied Physics ,
vol.46,
pp.195302,
2013
High yield synthesis and characterization of aqueous stable zinc oxide nanocrystals using various precursors,
By G Swati, Savvi Mishra, Deepika Yadav, RK Sharma, Dileep Dwivedi, N Vijayan, JS Tawale, V Shanker, D Haranath,
Elsevier,
Journal of alloys and compounds,
vol.571,
pp.1-5,
2013
Probing the structure, morphology and multifold blue absorption of a new red-emitting nanophosphor for LEDs,
By Savvi Mishra, R Rajeswari, N Vijayan, V Shanker, MK Dalai, CK Jayasankar, S Surendra Babu, D Haranath,
Royal Society of Chemistry,
Journal of Materials Chemistry C,
vol.1,
pp.5849-5855,
2013
Crystalline perfection, optical and third harmonic generation analyses of non-linear optical single crystal of L-lysine acetate,
By Neelam Rani, N Vijayan, Kanika Thukral, KK Maurya, D Haranath, G Bhagavannarayana, S Verma, MA Wahab,
Elsevier,
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy,
vol.105,
pp.192-199,
2013
Synthesis and characterization of blue long‐lasting BaCa2Al8O15:Eu2+, Dy3+ phosphor,
By AN Yerpude, SJ Dhoble, D Haranath,
Elsevier,
Luminescence,
vol.28,
pp.437-441,
2013
Electrically modulated photoluminescence in ferroelectric liquid crystal,
By Prasun Ganguly, T Joshi, S Singh, D Haranath, AM Biradar,
AIP Publishing,
Applied Physics Letters,
vol.101,
pp.,
2012
ZnO decorated luminescent graphene as a potential gas sensor at room temperature,
By Gaurav Singh, Anshul Choudhary, D Haranath, Amish G Joshi, Nahar Singh, Sukhvir Singh, Renu Pasricha,
Pergamon,
Carbon,
vol.50,
pp.385-394,
2012
Rare-earth free yellow-green emitting NaZnPO4: Mn phosphor for lighting applications,
By D Haranath, S Mishra, S Yadav, RK Sharma, LM Kandpal, N Vijayan, MK Dalai, G Sehgal, Virendra Shanker,
AIP Publishing,
Applied Physics Letters,
vol.101,
pp.,
2012
Studies on the effect of polymer coating on solution grown hygroscopic non-linear optical single crystal of L-lysine monohydrochloride,
By Neelam Rani, N Vijayan, KK Maurya, D Haranath, Parveen Saini, Brijesh Rathi, MA Wahab, G Bhagavanarayana,
Elsevier,
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy,
vol.97,
pp.871-875,
2012
Photoelectrocatalytic degradation of oxalic acid by spray deposited nanocrystalline zinc oxide thin films,
By SS Shinde, PS Shinde, RT Sapkal, YW Oh, D Haranath, CH Bhosale, KY Rajpure,
Elsevier,
Journal of alloys and compounds,
vol.538,
pp.237-243,
2012
Fabrication and electro-optic properties of a MWCNT driven novel electroluminescent lamp,
By D Haranath, Sonal Sahai, Savvi Mishra, M Husain, Virendra Shanker,
IOP Publishing,
Nanotechnology,
vol.23,
pp.435704,
2012
Structural, optoelectronic, luminescence and thermal properties of Ga-doped zinc oxide thin films,
By SS Shinde, PS Shinde, YW Oh, D Haranath, CH Bhosale, KY Rajpure,
North-Holland,
Applied surface science,
vol.258,
pp.9969-9976,
2012
Investigation of structural, optical and luminescent properties of sprayed N-doped zinc oxide thin films,
By SS Shinde, PS Shinde, YW Oh, D Haranath, CH Bhosale, KY Rajpure,
Elsevier,
Journal of Analytical and Applied pyrolysis,
vol.97,
pp.181-188,
2012
Optical, elemental and structural analyses of acetoacetanilide single crystals for nonlinear optical applications,
By N Vijayan, Neelam Rani, G Bhagavannarayana, D Haranath, J Jayabharathi, MA Wahab, S Das,
Elsevier,
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy,
vol.93,
pp.75-80,
2012
Enhancing the photoluminescence of ferroelectric liquid crystal by doping with ZnS quantum dots,
By A Kumar, J Prakash, Abhay D Deshmukh, D Haranath, P Silotia, AM Biradar,
AIP Publishing,
Applied Physics Letters,
vol.100,
pp.,
2012
Directed nanoparticle reduction on graphene,
By Renu Pasricha, Shweta Gupta, Amish G Joshi, Nupur Bahadur, Divi Haranath, Kedar N Sood, Sukhvir Singh, Sandeep Singh,
Elsevier,
Materials Today,
vol.15,
pp.118-125,
2012
High yield synthesis of intrinsic, doped and composites of nano-zinc oxide using novel combinatorial method,
By Nahar Singh, Tarushee Ahuja, Sukhvir Singh, Renu Pasricha, D Haranath,
Academic Press,
Journal of colloid and interface science,
vol.369,
pp.40-45,
2012
Effect of annealing on Bridgman grown organic scintillation material of trans-stilbene,
By N Vijayan, G Bhagavannarayana, KK Maurya, D Haranath, Brijesh Rathi, N Balamurugan, YK Sharma, P Ramasamy,
Elsevier,
Materials Chemistry and Physics,
vol.132,
pp.453-457,
2012
ZnO decorated luminescent graphene as a potential gas sensor at room temperature,
By Gaurav Singh, Anshul Choudhary, D Haranath, Amish G Joshi, Nahar Singh, Sukhvir Singh, Renu Pasricha,
Pergamon,
Carbon,
vol.50,
pp.385-394,
2012
Synthesis, growth and optical properties of semi organic non linear optical single crystal: l-Arginine acetate,
By N Renuka, N Vijayan, Brijesh Rathi, R Ramesh Babu, K Nagarajan, D Haranath, G Bhagavannarayana,
Urban & Fischer,
Optik,
vol.123,
pp.189-192,
2012
Effective doping of rare-earth ions in silica gel: a novel approach to design active electronic devices,
By D Haranath, Savvi Mishra, Amish G Joshi, Sonal Sahai, Virendra Shanker,
Springer Berlin Heidelberg,
Nano-Micro Letters,
vol.3,
pp.141-145,
2011
The effect of Cr3+ doping on the crystalline perfection and optical properties of zinc tris (thiourea) sulfate, a nonlinear optical material,
By SK Kushwaha, KK Maurya, D Haranath, G Bhagavannarayana,
International Union of Crystallography,
Applied Crystallography,
vol.44,
pp.1054-1061,
2011
Facile synthesis and step by step enhancement of blue photoluminescence from Ag-doped ZnS quantum dots,
By Sonal Sahai, Mushahid Husain, Virendra Shanker, Nahar Singh, D Haranath,
Academic Press,
Journal of colloid and interface science,
vol.357,
pp.379-383,
2011
Facile and low cost chemosynthesis of nanostructured PbS with tunable optical properties,
By SB Pawar, JS Shaikh, RS Devan, YR Ma, D Haranath, PN Bhosale, PS Patil,
North-Holland,
Applied Surface Science,
vol.258,
pp.1869-1875,
2011
Highly efficient, tunable and bright photoluminescence from hydrophobic silica gel nanoparticles,
By D Haranath, Sonal Sahai, Sukhvir Singh, Amish G Joshi, M Husain, V Shanker,
Royal Society of Chemistry,
Journal of Materials Chemistry,
vol.21,
pp.9471-9474,
2011
Crystalline perfection, optical and dielectric studies on L-histidine nitrate: A nonlinear optical material,
By B Riscob, SK Kushwaha, Mohd Shakir, K Nagarajan, KK Maurya, D Haranath, SDD Roy, G Bhagavannarayana,
North-Holland,
Physica B: Condensed Matter,
vol.406,
pp.4440-4446,
2011
Highly emissive and low refractive index layers from doped silica nanospheres for solar cell applications,
By D Haranath, Namita Gandhi, Sonal Sahai, M Husain, Virendra Shanker,
North-Holland,
Chemical Physics Letters,
vol.496,
pp.100-103,
2010
Synthesis and characterization of ultra-fineY2O3: Eu3+ nanophosphors for luminescent security ink applications,
By Bipin Kumar Gupta, D Haranath, Shikha Saini, VN Singh, V Shanker,
IOP Publishing,
Nanotechnology,
vol.21,
pp.055607,
2010
Valence band and core-level analysis of highly luminescent ZnO nanocrystals for designing ultrafast optical sensors,
By Amish G Joshi, Sonal Sahai, Namita Gandhi, YG Krishna, D Haranath,
AIP Publishing,
Applied Physics Letters,
vol.96,
pp.,
2010
Self-catalytic synthesis, structure and properties of ultra-fine luminescent ZnOnanostructures for field emission applications,
By Bipin Kumar Gupta, D Haranath, S Chawla, H Chander, VN Singh, V Shanker,
IOP Publishing,
Nanotechnology,
vol.21,
pp.225709,
2010
Synthesis and characterization of ultra-fine Y2O3: Eu3+ nanophosphors for luminescent security ink applications,
By Bipin Kumar Gupta, D Haranath, Shikha Saini, VN Singh, V Shanker,
IOP Publishing,
Nanotechnology,
vol.21,
pp.055607,
2010
Photoluminescence lifetime of Al-doped ZnO films in visible region,
By Bhupendra K Sharma, Neeraj Khare, D Haranath,
Pergamon,
Solid State Communications,
vol.150,
pp.2341-2345,
2010
Effect of nominal doping of Ag and Ni on the crystalline structure and photo-catalytic properties of mesoporous titania,
By Nupur Bahadur, Kiran Jain, AK Srivastava, Ruchi Gakhar, Divi Haranath, MS Dulat,
Elsevier,
Materials Chemistry and Physics,
vol.124,
pp.600-608,
2010
Large-scale synthesis, characterization and photoluminescence properties of amorphous silica nanowires by thermal evaporation of silicon monoxide,
By Sanjay K Srivastava, PK Singh, VN Singh, KN Sood, D Haranath, Vikram Kumar,
North-Holland,
Physica E: Low-dimensional Systems and Nanostructures,
vol.41,
pp.1545-1549,
2009
Investigation of confinement effects in ZnO quantum dots,
By D Haranath, Sonal Sahai, Amish G Joshi, Bipin K Gupta, V Shanker,
IOP Publishing,
Nanotechnology,
vol.20,
pp.425701,
2009
Role of surface adsorbed anionic species in antibacterial activity of ZnO quantum dots against Escherichia coli,
By Prachi Joshi, Soumyananda Chakraborti, Pinak Chakrabarti, D Haranath, Virendra Shanker, ZA Ansari, Surinder P Singh, Vinay Gupta,
American Scientific Publishers,
Journal of Nanoscience and Nanotechnology,
vol.9,
pp.6427-6433,
2009
Intense red-emitting Y4Al2O9:Eu3+phosphor with short decay time and high color purity for advanced plasma display panel,
By Ravishanker Yadav, Atif F Khan, Ashish Yadav, Harish Chander, Divi Haranath, Bipin Kr Gupta, Virendra Shanker, Santa Chawla,
Optical Society of America,
Optics Express,
vol.17,
pp.22023-22030,
2009
Development of plasma display panel phosphors at National Physical Laboratory, New Delhi,
By A K Sharma & S Chawla R S Yadav, A F Khan, H Chander, D Haranath, A Yadav,
CSIR-NISCAIR, India,
Indian Journal of Pure & Applied Physics,
vol.47,
pp.399-401,
2009
Swift heavy ion induced thermoluminescence studies in polycrystalline aluminum oxide,
By D Haranath & F Singh K R Nagabhushana, B N Lakshminarasappa, D Revannasiddaiah,
CSIR-NISCAIR, India,
Indian Journal of Engineering & Materials Sciences,
vol.16,
pp.161-164,
2009
Photoluminescence and electron paramagnetic resonance studies of springlike carbon nanofibers,
By Bipin Kumar Gupta, V Shanker, Manju Arora, D Haranath,
AIP Publishing,
Applied Physics Letters,
vol.95,
pp.,
2009
Structure and luminescence of (Zn, Mg) O: Zn2+ nanophosphor films,
By D Haranath, Harish Chander, K Jayanthi,
North-Holland,
Materials Letters,
vol.62,
pp.374-376,
2008
Bandgap engineering and doping of ZnO and ZnOS nanocrystals,
By Rameshwar N Bhargava, D Haranath, Adosh Mehta,
The Korean Physical Society,
Journal of the Korean Physical Society,
vol.53,
pp.2847-2851,
2008
Green chemistry-mediated synthesis of nanostructures of afterglow phosphor,
By Pooja Sharma, D Haranath, Harish Chander, Sukhvir Singh,
North-Holland,
Applied Surface Science,
vol.254,
pp.4052-4055,
2008
Synthesis and optical properties of ZnO/MgO nanocomposite,
By Santa Chawla, K Jayanthi, Harish Chander, D Haranath, SK Halder, M Kar,
Elsevier,
Journal of alloys and compounds,
vol.459,
pp.457-460,
2008
Gallium doping in transparent conductive ZnO thin films prepared by chemical spray pyrolysis,
By AR Babar, PR Deshamukh, RJ Deokate, D Haranath, CH Bhosale, KY Rajpure,
IOP Publishing,
Journal of Physics D: Applied Physics,
vol.41,
pp.135404,
2008
Tuning of emission colors in zinc oxide quantum dots,
By D Haranath, Sonal Sahai, Prachi Joshi,
AIP Publishing,
Applied Physics Letters,
vol.92,
pp.,
2008
Controlled surface distribution and luminescence of YVO4: Eu3+ nanophosphor layers,
By AF Khan, D Haranath, Ravishanker Yadav, Sukhvir Singh, S Chawla, V Dutta,
AIP Publishing,
Applied Physics Letters,
vol.93,
pp.,
2008
Nano-structured ZnO films by sol-gel process,
By Harish Bahadur, AK Srivastava, Divi Haranath, Harish Chander, A Basu, SB Samanta, KN Sood, Ram Kishore, RK Sharma, V Bhatt Rashmi, Prem Pal, Sudhir Chandra,
CSIR-NIScPR,
Indian Journal of Pure and Applied Physics,
vol.45,
pp.395-399,
2007
Swift heavy ion induced photoluminescence studies in Aluminum oxide,
By KR Nagabhushana, BN Lakshminarasappa, GT Chandrappa, D Haranath, Fouran Singh,
Taylor & Francis,
Radiation Effects & Defects in Solids,
vol.162,
pp.325-332,
2007
Structural, optical and photoluminescence properties of ZnS: Cu nanoparticle thin films as a function of dopant concentration and quantum confinement effect,
By K Jayanthi, S Chawla, H Chander, D Haranath,
WILEY‐VCH Verlag,
Crystal Research and Technology: Journal of Experimental and Industrial Crystallography,
vol.42,
pp.976-982,
2007
Synthesis and improved photoluminescence of Eu: ZnO phosphor,
By R Krishna, D Haranath, SP Singh, Harish Chander, AC Pandey, D Kanjila,
Springer US,
Journal of materials science,
vol.42,
pp.10047-10051,
2007
Role of boric acid in synthesis and tailoring the properties of calcium aluminate phosphor,
By D Haranath, Pooja Sharma, Harish Chander, Anwar Ali, Nitesh Bhalla, SK Halder,
Elsevier,
Materials Chemistry and Physics,
vol.101,
pp.163-169,
2007
Luminescence enhancement of (Ca, Zn) TiO3: Pr3+ phosphor using nanosized silica powder,
By D Haranath, AF Khan, Harish Chander,
AIP Publishing,
Applied Physics Letters,
vol.89,
pp.,
2006
Enhanced luminescence of Y3Al5O12: Ce3+ nanophosphor for white light-emitting diodes,
By D Haranath, Harish Chander, Pooja Sharma, Sukhvir Singh,
AIP Publishing,
Applied Physics Letters,
vol.89,
pp.,
2006
Bright red luminescence and energy transfer of Pr3+-doped (Ca, Zn) TiO3 phosphor for long decay applications,
By D Haranath, AF Khan, Harish Chander,
IOP Publishing,
Journal of Physics D: Applied Physics,
vol.39,
pp.4956,
2006
Enhanced luminescence of Y3Al5O12: Ce3+ nanophosphor for white light-emitting diodes,
By D Haranath, Harish Chander, Pooja Sharma, Sukhvir Singh,
AIP Publishing,
Applied Physics Letters,
vol.89,
pp.,
2006
Optimization of boric acid content in developing efficient blue emitting, long persistent phosphor,
By D Haranath, Pooja Sharma, Harish Chander,
IOP Publishing,
Journal of Physics D: Applied Physics,
vol.38,
pp.371,
2005
Surface distribution studies and improved photoluminescence characteristics of silica coated ZnS: Mn nanophosphor layers,
By D Haranath, Harish Chander, Nitesh Bhalla, Pooja Sharma, KN Sood,
AIP Publishing,
Applied Physics Letters,
vol.86,
pp.,
2005
TOF-SIMS and laser-SNMS investigations of dopant distribution in nanophosphors,
By BR Chakraborty, D Haranath, Harish Chander, S Hellweg, S Dambach, HF Arlinghaus,
IOP Publishing,
Nanotechnology,
vol.16,
pp.1006,
2005
Synthesis of nanocrystals of long persisting phosphor by modified combustion technique,
By Harish Chander, D Haranath, Virendra Shanker, Pooja Sharma,
North-Holland,
Journal of crystal growth,
vol.271,
pp.307-312,
2004
Controlled growth of ZnS: Mn nanophosphor in porous silica matrix,
By D Haranath, Nitesh Bhalla, Harish Chander, Meenakshi Kar, Ram Kishore,
AIP Publishing,
Journal of applied physics,
vol.96,
pp.6700-6705,
2004
Tuning of emission colours in strontium aluminate long persisting phosphor,
By D Haranath, Virendra Shanker, Harish Chander, Pooja Sharma,
IOP Publishing,
Journal of Physics D: Applied Physics,
vol.36,
pp.2244,
2003
Characterization of ZnS: Cu, Br electroluminescent phosphor prepared by new route,
By Harish Chander, V Shanker, D Haranath, Suman Dudeja, Pooja Sharma,
Pergamon,
Materials research bulletin,
vol.38,
pp.279-288,
2003
Studies on the decay characteristics of strontium aluminate phosphor on thermal treatment,
By D Haranath, Virendra Shanker, Harish Chander, Pooja Sharma,
Elsevier,
Materials Chemistry and Physics,
vol.78,
pp.6-10,
2003
Synthesis of hydrophobic aerogels for transparent window insulation applications,
By A Venkateswara Rao, GM Pajonk, D Harana,
Taylor & Francis,
Materials science and technology,
vol.17,
pp.343-348,
2001
Effect of methyltrimethoxysilane as a synthesis component on the hydrophobicity and some physical properties of silica aerogels,
By A Venkateswara Rao, D Haranath,
Elsevier,
Microporous and Mesoporous Materials,
vol.30,
pp.267-273,
1999
Effect of methyltrimethoxysilane as a synthesis component on the hydrophobicity and some physical properties of silica aerogels,
By A Venkateswara Rao, D Haranath,
Elsevier,
Microporous and Mesoporous Materials,
vol.30,
pp.267-273,
1999
Comparison of some physical properties of silica aerogel monoliths synthesized by different precursors,
By PB Wagh, R Begag, GM Pajonk, A Venkateswara Rao, D Haranath,
Elsevier,
Materials Chemistry and Physics,
vol.57,
pp.214-218,
1999
Comparison of some physical properties of silica aerogel monoliths synthesized by different precursors,
By PB Wagh, R Begag, GM Pajonk, A Venkateswara Rao, D Haranath,
Elsevier,
Materials Chemistry and Physics,
vol.57,
pp.214-218,
1999
Influence of temperature on the physical properties of TEOS silica xerogels,
By A Venkateswara Rao, PB Wagh, D Haranath, PP Risbud, SD Kumbhare,
Elsevier,
Ceramics International,
vol.25,
pp.505-509,
1999
Influence of DCCAs on optical transmittance and porosity properties of TMOS silica aerogels,
By D Haranath, A Venkateswara Rao, PB Wagh,
Kluwer Academic Publishers,
Journal of Porous Materials,
vol.6,
pp.55-62,
1999
Optimisation of supercritical drying parameters for transparent silica aerogel window applications,
By A Venkateswara Rao, D Haranath, GM Pajonk, PB Wagh,
SAGE Publications,
Materials science and technology,
vol.14,
pp.1194-1199,
1998
Influence of molar ratios of precursor, solvent and water on physical properties of citric acid catalyzed TEOS silica aerogels,
By PB Wagh, A Venkateswara Rao, D Haranath,
Elsevier,
Materials chemistry and physics,
vol.53,
pp.41-47,
1998
Effect of precursor, solvvent, and water molar ratios on surface area and porosity of tetraethoxysilane silica aerogels,
By A Venkateswara Rao, PB Wagh, GM Pajonk, D Haranath,
Taylor & Francis,
Materials science and technology,
vol.14,
pp.236-240,
1998
Effect of sol-gel processing parameters on optical properties of TMOS silica aerogels,
By A Venkateswara Rao, GM Pajonk, D Haranath, PB Wagh,
Kluwer Academic Publishers-Plenum Publishers,
Journal of Materials Synthesis and Processing,
vol.6,
pp.37-48,
1998
Effect of sol-gel processing parameters on thermal properties of silica aerogels,
By D Haranath, GM Pajonk, PB Wagh, A Venkateswara Rao,
Elsevier,
Materials Chemistry and Physics,
vol.49,
pp.129-134,
1997
Influence of temperature on the physical properties of citric acid catalyze TEOS silica aerogels,
By PB Wagh, GM Pajonk, D Haranath, A Venkateswara Rao,
Elsevier,
Materials Chemistry and Physics,
vol.50,
pp.76-81,
1997
Influence of catalyst (citric acid) concentration on the physical properties of TEOS silica aerogels,
By PB Wagh, A Venkateswara Rao, D Haranath,
Kluwer Academic Publishers,
Journal of Porous Materials,
vol.4,
pp.295-301,
1997
Effect of glycerol on monolithicity, density, microhardness and sintering temperature of TMOS silica aerogels,
By A Venkateswara Rao, GM Pajonk, D Haranath, PB Wagh,
Elsevier,
Microporous materials,
vol.12,
pp.63-69,
1997
Effect of catalysts and metal dopants on monolithicity and physical properties of TEOS silica aerogels,
By GM Pajonk, A Venkateswara Rao, PB Wagh, D Haranath,
PLENUM PUBL CORP,
Journal of Materials Synthesis and Processing,
vol.5,
pp.403-410,
1997
Influence of sol-gel processing parameters on the ultrasonic sound velocities in silica aerogels,
By D Haranath, PB Wagh, GM Pajonk, A Venkateswara Rao,
Pergamon,
Materials research bulletin,
vol.32,
pp.1079-1089,
1997
Conference(s)
Structural, morphological and optical analysis of diamond turning tool machined germanium particles
By Mudamala Maheswara Reddy1, 2, Yuvashree Jayavelu1, Gouranga Maharana1, D. Haranath1, D. Paul Joseph1,
International Conference on Emerging Multifunctional Materials and Devices for Sustainable Technologies - IEMDST-2024,
2025
Powering the Future with Simple & Smart Technologies (A Special Focus on Triboelectric Nanogenerators for Self-Powered Devices)
By D Haranath,
Online Refresher Course in Physical Sciences Emerging Materials for Energy Applications ,
2025
Basics of Intellectual Property and Patent Writing for All
By D Haranath,
Online Refresher Course in Physical Sciences Emerging Materials for Energy Applications ,
2025
IPR Awareness, IPR Acts and Patent Exclusions
By D Haranath,
One Day Institute Workshop on IPR and Patent Drafting,
2025
Powering the Future with Simple Engineering Technologies
By D Haranath,
A National Level Workshop on Technological Developments in Engineering Physics & Chemistry,
2025
Illuminating Tomorrow: The Role of Phosphor Materials in Smart Tech
By D Haranath,
National Conference on Luminescence and its Applications (NCLA-2025),
2025
Rare Earth-Doped Silicate Phosphors for Advanced Dermatological Applications Useful for Various Skin Conditions
By Aachal A. Sharma* and D. Haranath,
National Conference on Luminescence and its Applications (NCLA-2025),
2025
Nano silica-assisted tuning of afterglow characteristics in Sr2MgSi2O7:Eu2+, Dy3+ phosphor for flexible transparent labels
By K. A. K. Durga Prasad and D. Haranath,
National Conference on Luminescence and its Applications (NCLA-2025),
2025
Mesoporous Zinc Vanadate: A Promising Electrode Material for Supercapacitors
By M. Rakshita, K. Uday Kumar, D. Haranath,
National Conference on Luminescence and its Applications (NCLA-2025),
2025
Advanced Luminescent Security Inks: Achieving High Stability and Selective Excitation for Next-Generation Anti-Counterfeiting
By Payal P. Pradhan*, D. Haranath,
National Conference on Luminescence and its Applications (NCLA-2025),
2025
Exploring MIL-101(Cr) as a Positive Triboelectric Material for High-Voltage Mechanical Energy Harvesting Devices
By P. Raju, D. Haranath, R. Rakesh Kumar, K. Uday Kumar,
National Conference on Luminescence and its Applications (NCLA-2025),
2025
Effect of Growth-Temperature on Morphology and Piezoelectric Characteristics of ZnS Nanostructure
By Siju Mishra, P Supraja, R Rakesh Kumar, D Haranath,
2022 2nd International Conference on Power Electronics & IoT Applications in Renewable Energy and its Control (PARC),
2022
Triboelectric nanogenerator based on ZnO nanosheet networks for mechanical energy harvesting
By P Supraja, R Rakesh Kumar, Siju Mishra, D Haranath,
2022 2nd International Conference on Power Electronics & IoT Applications in Renewable Energy and its Control (PARC),
2022
W4-PL2. A Method of Designing Uniform Sized Phosphor Nanoparticles and Fabrication of an AC-Electroluminescent Device
By D Haranath,
5th International Conference on Nanomaterials Science and Mechanical Engineering,
2022
Tb3+ and Eu3+ doped zinc phosphate glasses for solid state lighting applications
By Kaushal Jha, Amit K Vishwakarma, M Jayasimhadri, D Haranath, Kiwan Jang,
AIP Conference Proceedings,
2018
Text Book(s)
Luminescent Quantum Dots and Doped-Nanocrystals for Energy Saving Applications
By D Haranath
(Published by: Luminescence Society of India ),
Text Book,
2012
Book Chapter(s)
A Luminescent Pathway for Anti-Counterfeiting of Currency and Forensic Applications
By Payal P Pradhan, D Haranath in
Rare Earth: A tribute to the late Mr. Rare Earth, Professor Karl Gschneidner,
Materials Research Forum LLC,
Reference Book (for Researchers),
2024
Rare-Earth Doped Materials for Optical Information Storage
By CS Kamal, D Haranath in
Rare Earth: A tribute to the late Mr. Rare Earth, Professor Karl Gschneidner,
Materials Research Forum LLC,
Reference Book (for Researchers),
2024
Overview of Treating Skin Diseases and Rejuvenating Skin Using Light Sources
By Aachal A Sharma, D Haranath in
Rare Earth: A tribute to the late Mr. Rare Earth, Professor Karl Gschneidner,
Materials Research Forum LLC,
Reference Book (for Researchers),
2024
Quantum Confinement Effects and Feasible Mechanisms of Multi-Color Emitting Afterglow Nanophosphors
By Vishnu V Jaiswal and D Haranath in
Quantum dots,
Woodhead Publishing,
Reference Book (for Researchers),
2023
Quantum dot displays: group II–VI compound materials and technology
By Sonal Sahai and D Haranath in
Quantum dots,
Woodhead Publishing,
Reference Book (for Researchers),
2023
Organic-inorganic perovskites nanogenerators for energy harvesting applications
By Hitesh Borkar Savita Sharma, K Uday Kumar, D Haranath, R Rakesh Kumar in
Advances in Energy Research,
Nova Scientific Publishers, NY, USA,
Reference Book (for Researchers),
2022
An Insights into Non-RE Doped Materials for Opto-Electronic Display Applications
By Satya Kamal Chirauri, M Rakshita, D Haranath in
Emerging Materials: Design, Characterization and Applications,
Springer Nature Singapore,
Reference Book (for Researchers),
2022
Synthesis, properties and applications of zinc sulfide for solar cells
By Siju Mishra and D Haranath in
Nanoscale Compound Semiconductors & their Optoelectronics Applications,
Woodhead Publishing,
Reference Book (for Researchers),
2022
Synthesis, Characterization &Applications of ZnO-TiO2 Nanocomposites
By R Rakesh Kumar, K Uday Kumar and D Haranath in
Nanoscale Compound Semiconductors & their Optoelectronics Applications,
Woodhead Publishing,
Reference Book (for Researchers),
2022
Inorganic Oxide & Quantum Dot Based Luminescent Materials for Developing Mercury-Free White-Light Emitting Diodes
By Naina Lohia, Swati Bishnoi, D. Haranath and Shailesh Narain Sharma in
Phosphors for Display, Forensic and Biomedical Application,
Elsevier Publishing,
Reference Book (for Researchers),
2021
Rare-Earth Activated Phosphors for Next Generation Display Device Applications
By Satya Kamal Chirauri and D Haranath in
Phosphors for Display, Forensic and Biomedical Application,
Nova Scientific Publishers, NY, USA,
Reference Book (for Researchers),
2021
Synthesis, properties, and applications of transition metal oxide nanomaterials
By R Rakesh Kumar, K Uday Kumar, D Haranath in
Multifunctional Nanostructured Metal Oxides for Energy Harvesting and Storage Devices,
CRC Press,
Hardcopy,
2020
Rare-earth Doping in Afterglow Oxide Phosphors: Materials, Persistence Mechanisms, and Dark Vision Display Applications
By G. Swati, Vishnu V. Jaiswal, D. Haranath in
Spectroscopy of Lanthanide Doped Oxide Materials,
Woodhead Publishing,
Reference Book (for Researchers),
2020
Glow Paint - A tool for preparedness
By D Haranath in
Geography & You,
Geography and You,
Hardcopy,
2018
Low-interface states MOS structures based on CeO2 high-k dielectrics
By G Hari Priya, P Prathap, B Sivaiah, D Haranath, SK Srivastava, R Srivastava, Preetam Singh, CMS Rauthan, KMK Srivatsa in
Proceedings of the seventeenth international conference on thin films,
CSIR-National Physical Laboratory,
Hardcopy,
2017
Luminescent Down-Conversion Materials as Spectral Convertors for Photovoltaic Applications
By Swati Bishnoi, Vinay Gupta, D. Haranath in
Synthesis of Phosphors and their Applications,
Pan Stanford Publishing, Singapore,
Reference Book (for Researchers),
2017
Persistence Mechanisms and Applications of Long Afterglow Phosphors
By Virendra Shanker, D. Haranath, G. Swati in
Defects and Diffusion Forum's Luminescent Materials and their Applications,
Trans Tech Publications, Switzerland,
Reference Book (for Researchers),
2015
Red-emitting Eu-R2MZnO5 (R=Y&Gd and M=Ba, Sr, Ca & Mg) Nano Phosphor for Applications in Solid State White Lamps
By C K Jayasankar R Rajeswari, S Surendra Babu, D Ramachari, D Haranath in
Kiran A Bulletin of the Indian Laser Association,
Indian Laser Association, India,
Hardcopy,
2012
Luminescent Luminescent Quantum Dots and Doped-Nanocrystals for Energy Saving Applications
By D Haranath in
International Journal of Luminescence and Applications, Vol. 2 (Special Issue III),
Luminescence Society of India (Regd.), Baroda,
Reference Book (for Researchers),
2012
A novel red emitting phosphor based on Eu3+-doped Y2CaZnO3 nano particles
By R Rajeswari, CK Jayasankar, S Surendra Babu, D Haranath in
Proceedings of the national conference on science, technology and applications of rare earths,
Indian Rare Earth Society,
Hardcopy,
2011
Technological Development of Luminescent Materials and Devices
By Harish Chander, Virendra Shankar, D. Haranath in
IEEMA Journal,
Indian Electrical and Electronics Manufacturers Association, Delhi,
Science & Technology Magazine,
2007
Electroluminescence – An Introduction
By D. Haranath, Virendra Shanker, D. R. Vij in
The Handbook of Electroluminescent Materials,
Institute of Physics Publishing, UK,
Reference Book (for Researchers),
2004
Aerogel – The Lightest Solid Known
By D Haranath in
Resonance - The Journal of Science Education,
IISc, Banglore,
Science Magazine,
1996
Patent(s)
A Method of Optimizing Temperature-Dependent Photoluminescence Using Machine Learning (FER_202441096431)
A Multi-Functional Device Fabricated with Non-Rare-Earth Phosphor Material (Application No. 202541005667)
A Process for Preparing of nanowires of metal oxides with dopants in lower valence state (CN 1251840)
A Process for the Preparation of Uniform Sized Phosphor Aerogel (IN 367384)
Fingerprint Classification Method Using Machine Learning (FER_202441080126)
Long Decay Luminescent Powder and Process for Preparation Thereof (US20030183807A1)
Luminescent Powder Having Long Decay Time and Method of Producing the Same (JP 2003292951)
OzoNIT The Multipurpose Disinfection Unit (IN 533731)
Process for Preparation of Long Decay Luminescent Powder (IN 225682)
Process for Preparing of Nanowires of Metal Oxides with Dopants in Lower Valence State (US 8609053)
Process for the Preparation of Uniform Sized Phosphor Aerogel (US 10,633,257)
Quantum Confined Atom (QCA) based Nanomagnets (US 7,993,541)
Sunlight Sensitized Blue Long Afterglow Phosphor: A Commercial Process for the Preparation Thereof (IN 413430)
Verfahren zur Herstellung von Nanodrähten aus Metalloxiden mit Dotiermitteln in niedrigem Valenzzustand (German Patent) (DE102008026658)
PROJECT / CONSULTANCY
Narrow band UVA, UVB and Blue Light Emitting Phosphor Based Devices for Phototherapy
Role:
Mentor
Type: Research
Sponsor: DST-INSPIRE
Project Cost (INR): 2400000
Date of Commencement: 27-09-2021
Duration: 60 Months
Status: Ongoing
Type: Research
Sponsor: DST-INSPIRE
Project Cost (INR): 2400000
Date of Commencement: 27-09-2021
Duration: 60 Months
Status: Ongoing
Development of Red-Earth Free Long Afterglow Phosphors for Signage and Strategic Road Safety Marking Applications
Role:
Principal Investigator
Type: Research
Sponsor: DST-SERB
Project Cost (INR): 3258000
Date of Commencement: 08-03-2022 Date of Completion: 07-03-2025
Duration: 36 Months
Status: Completed
Type: Research
Sponsor: DST-SERB
Project Cost (INR): 3258000
Date of Commencement: 08-03-2022 Date of Completion: 07-03-2025
Duration: 36 Months
Status: Completed
Development of Rare-Earth Free Permanent Magnets for Electric Motor Vehicle Applications
Role:
Mentor
Type: Research
Sponsor: MoE (NITW)
Project Cost (INR): 2460000
Date of Commencement: 22-03-2022 Date of Completion: 21-03-2024
Duration: 24 Months
Status: Completed
Type: Research
Sponsor: MoE (NITW)
Project Cost (INR): 2460000
Date of Commencement: 22-03-2022 Date of Completion: 21-03-2024
Duration: 24 Months
Status: Completed
Green DUV-C Sterilization: Switching on LEDs to save Energy, Environment and Public Health
Role:
Mentor
Type: Research
Sponsor: DST (WOS), Govt of India
Project Cost (INR): 3400000
Date of Commencement: 07-09-2021 Date of Completion: 31-12-2022
Duration: 15 Months
Status: Completed
Type: Research
Sponsor: DST (WOS), Govt of India
Project Cost (INR): 3400000
Date of Commencement: 07-09-2021 Date of Completion: 31-12-2022
Duration: 15 Months
Status: Completed
Development of Red-emitting Long Afterglow Photonic Materials for Strategic Dark Vision Signage Applications
Role:
Principal Investigator
Type: Research
Sponsor: MHRD
Project Cost (INR): 500000
Date of Commencement: 31-07-2018 Date of Completion: 30-07-2020
Duration: 24 Months
Status: Completed
Type: Research
Sponsor: MHRD
Project Cost (INR): 500000
Date of Commencement: 31-07-2018 Date of Completion: 30-07-2020
Duration: 24 Months
Status: Completed
Development of Red-emitting Long Afterglow Photonic Materials for Strategic Dark Vision Signage Applications
Role:
Principal Investigator
Type: Research
Sponsor: MoE (NITW)
Project Cost (INR): 500000
Date of Commencement: 31-07-2018 Date of Completion: 30-07-2020
Duration: 24 Months
Status: Completed
Type: Research
Sponsor: MoE (NITW)
Project Cost (INR): 500000
Date of Commencement: 31-07-2018 Date of Completion: 30-07-2020
Duration: 24 Months
Status: Completed
Development of Thermally Stable Novel Nanophosphors for Improving the Color Rendering Index in W-LEDs
Role:
Principal Investigator
Type: Research
Sponsor: BRNS
Project Cost (INR): 2691000
Date of Commencement: 22-04-2016 Date of Completion: 21-04-2019
Duration: 36 Months
Status: Completed
Type: Research
Sponsor: BRNS
Project Cost (INR): 2691000
Date of Commencement: 22-04-2016 Date of Completion: 21-04-2019
Duration: 36 Months
Status: Completed
Sunlight Sensitized Long Afterglow Phosphor Powder and Paint
Role:
Principal Investigator
Type: Research
Sponsor: CSIR
Project Cost (INR): 5000000
Date of Commencement: 15-07-2016 Date of Completion: 14-01-2018
Duration: 18 Months
Status: Completed
Type: Research
Sponsor: CSIR
Project Cost (INR): 5000000
Date of Commencement: 15-07-2016 Date of Completion: 14-01-2018
Duration: 18 Months
Status: Completed
Efficient Silicon Photovoltaics with Smart Electronics and Lighting Systems
Role:
Working Scientist
Type: Research
Sponsor: CSIR-TAPSUN
Project Cost (INR): 8500000
Date of Commencement: 01-04-2014 Date of Completion: 31-03-2017
Duration: 35 Months
Status: Completed
Type: Research
Sponsor: CSIR-TAPSUN
Project Cost (INR): 8500000
Date of Commencement: 01-04-2014 Date of Completion: 31-03-2017
Duration: 35 Months
Status: Completed
Band Gap Engineering of Nanophosphors for Use in Energy Saving Lighting Applications
Role:
Principal Investigator
Type: Research
Sponsor: DST
Project Cost (INR): 2300000
Date of Commencement: 20-01-2011 Date of Completion: 19-01-2013
Duration: 24 Months
Status: Completed
Type: Research
Sponsor: DST
Project Cost (INR): 2300000
Date of Commencement: 20-01-2011 Date of Completion: 19-01-2013
Duration: 24 Months
Status: Completed
Development of Hybrid Electroluminescent Materials and Low-Power Driven Lamps
Role:
Mentor
Type: Research
Sponsor: DST, Govt of India
Project Cost (INR): 1800000
Date of Commencement: 01-04-2008 Date of Completion: 31-03-2011
Duration: 35 Months
Status: Completed
Type: Research
Sponsor: DST, Govt of India
Project Cost (INR): 1800000
Date of Commencement: 01-04-2008 Date of Completion: 31-03-2011
Duration: 35 Months
Status: Completed
Synthesis of Nanophase Luminescent Materials and Devices
Role:
Principal Investigator
Type: Research
Sponsor: CSIR
Project Cost (INR): 2563000
Date of Commencement: 20-02-2002 Date of Completion: 31-08-2007
Duration: 66 Months
Status: Completed
Type: Research
Sponsor: CSIR
Project Cost (INR): 2563000
Date of Commencement: 20-02-2002 Date of Completion: 31-08-2007
Duration: 66 Months
Status: Completed
Quantum Confined Atom based Nanophosphors for Future Efficient Lighting
Role:
Working Scientist
Type: Research
Sponsor: National Science Foundation, USA
Project Cost (INR): 1000000
Date of Commencement: 23-04-2005 Date of Completion: 31-07-2007
Duration: 27 Months
Status: Completed
Type: Research
Sponsor: National Science Foundation, USA
Project Cost (INR): 1000000
Date of Commencement: 23-04-2005 Date of Completion: 31-07-2007
Duration: 27 Months
Status: Completed
Synthesis of Nanophase Luminescent Materials and Devices
Role:
Principal Investigator
Type: Research
Sponsor: CSIR, Govt of India
Project Cost (INR): 2563000
Date of Commencement: 01-04-2002 Date of Completion: 31-03-2007
Duration: 59 Months
Status: Completed
Type: Research
Sponsor: CSIR, Govt of India
Project Cost (INR): 2563000
Date of Commencement: 01-04-2002 Date of Completion: 31-03-2007
Duration: 59 Months
Status: Completed
Development of Nanophosphors for Industrial Applications
Role:
Co-Principal Investigator
Type: Research
Sponsor: DST
Project Cost (INR): 5800000
Date of Commencement: 14-01-2003 Date of Completion: 13-01-2006
Duration: 36 Months
Status: Completed
Type: Research
Sponsor: DST
Project Cost (INR): 5800000
Date of Commencement: 14-01-2003 Date of Completion: 13-01-2006
Duration: 36 Months
Status: Completed
Development of Fluorescent Screens
Role:
Co-Principal Investigator
Type: Consultancy
Sponsor: DRDO
Project Cost (INR): 1000000
Date of Commencement: 16-08-2000 Date of Completion: 15-08-2002
Duration: 24 Months
Status: Completed
Type: Consultancy
Sponsor: DRDO
Project Cost (INR): 1000000
Date of Commencement: 16-08-2000 Date of Completion: 15-08-2002
Duration: 24 Months
Status: Completed
RESEARCH FELLOWS / PhD STUDENTS
Current PhD Students
Aachal A Sharma
Area of Research:
Luminescent Materials & Devices
KAK Durga Prasad
Area of Research:
Luminescent Materials & Devices
Payal P Pradhan
Area of Research:
Luminescent Materials & Devices
Pembarthi Raju
Area of Research:
Nanomaterials for Energy Harvesting
Previous PhD Students
M Rakshita
(2025)
Area of Research:
Luminescent Materials & Devices
NK Chaitanya P
(2025)
Area of Research:
Luminescence
Siju Mishra
(2023)
Area of Research:
Energy Harvesting
Vishnu V Jaiswal
(2021)
Area of Research:
Luminescent Materials & Devices
G Swati
(2018)
Area of Research:
Studies on Primary Color Emitting Photon Energy Storage Phosphors for Dark Vision Display Applications
Achu Chandran
(2017)
Area of Research:
Studies on the Dynamics of Liquid Crystals at Interface with the Immiscible Structures for Device Applications
Swati Bishnoi
(2017)
Area of Research:
Luminescent Materials as Spectral Convertors for Photovoltaic Applications
Savvi Mishra
(2014)
Area of Research:
Novel Nanophosphors for Cost-effective White LEDs with Improved Color Rendering Index
Sonal Sahai
(2011)
Area of Research:
Group II-VI Semiconductor Nano-Crystals for Photo- and Electroluminescence Applications
Pooja Sharma
(2006)
Area of Research:
Synthesis of Alkaline Earth Aluminate Phosphors by Various Routes and Study of Their Luminescence Characteristics
PDF Post-Doctoral Fellows
K. Jayanthi
Jan 2022
→ Jan 2023
Area of Research:
Green DUV-C Sterilization: Switching on LEDs to save Energy, Environment and Public Health
Muddamalla Rakshita
Oct 2025
→ Jan 2026
Area of Research:
Development of Zinc Vanadate Nanomaterial for Lighting, Energy Harvesting and Storage Applications
Vishnu Vikesh Jaiswal
Sep 2021
→ Mar 2023
Area of Research:
Multi-color Emitting Long Afterglow Phosphors for Various Applications
Yadagiri Karampuri
Mar 2022
→ Mar 2024
Area of Research:
Development of Rare-Earth Free Permanent Magnets for Electric Motor Vehicle Applications
CONFERENCE / WORKSHOP / SYMPOSIUM / SHORT TERM COURSE / FACULTY DEVELOPMENT PROGRAMME
International Conference on Advanced Functional Materials and Devices (ICAFMD-2019)
26-Feb-2019
→
28-Feb-2019
Event Type:
Conference
Role: Organizing Secretary
Funding Agency: Department of Science and Technology
Role: Organizing Secretary
Funding Agency: Department of Science and Technology
International Conference on Luminescence and its Applications (ICLA-2008)
13-Feb-2008
→
16-Feb-2008
Event Type:
Conference
Role: Organizing Secretary
Funding Agency: Department of Science and Technology
Role: Organizing Secretary
Funding Agency: Department of Science and Technology
National Symposium on Luminescence and its Applications (NSLA-2003)
12-Feb-2003
→
14-Feb-2003
Event Type:
Conference
Role: Treasurer
Funding Agency: Department of Science and Technology
Role: Treasurer
Funding Agency: Department of Science and Technology
National Workshop on Synthesis, Characterisation and Applications of Materials (NWCAM-2002)
06-Feb-2002
→
07-Feb-2002
Event Type:
Workshop
Role: Convenor
Funding Agency: Department of Science and Technology
Role: Convenor
Funding Agency: Department of Science and Technology
Science and Applications of Luminescent Materials (SALM-2003)
11-Feb-2003
→
11-Feb-2003
Event Type:
Short Term Course
Role: Convenor
Funding Agency: Department of Science and Technology
Role: Convenor
Funding Agency: Department of Science and Technology
National Conference on Luminescence and its Applications (NCLA-2020)
10-Feb-2020
→
12-Feb-2020
Event Type:
Conference
Role: Convenor
Funding Agency: Department of Science and Technology
Role: Convenor
Funding Agency: Department of Science and Technology
AWARDS AND ACCOLADES
2025
World Rankings of Top 2% List of Scientists Worldwide in Materials Science
Fellow of Telangana Academy of Sciences (TAS)
2024
Research Excellence Award in Physics-2024
World Rankings of Top 2% Scientists-2024
World Top 0.5 Percent Scholar Award-2024
2023
President-Luminescence Society of India (Telangana Chapter)
2022
National Innovative Research Excellence Award in Physics
2021
R&D Board Member of GII
2020
All India Grassroot Innovators Virtual Mela Award-2020
2019
Visiting Scientist for Nanotheranoustics Inc.
2018
Technology Licensed Award-2018
2017
Fellow of Luminescence Society of India
Transfer of Technology Award
2016
Distinguished Scientist Award
2015
Appreciation by Nature Journal as Research Highlights (doi: 10.1038/nindia.2015.25)
2013
Merit Promotion Award-2
2010
Appreciation by Nature Journal as Research Highlight (doi: 10.1038/nindia.2010.8)
2009
Appreciation by Nature Journal as Research Highlight (doi: 10.1038/nindia.2009.339)
2008
Appreciation by Nanotechweb
Appreciation by Vertical News
2007
Visiting Researcher
Visiting Scientist
2006
BOYSCAST Fellowship Award in Physical Sciences
2005
Merit Promotion Award-1
2004
CSIR Young Scientist Award 2004 in Physical Sciences
NPL's Young Scientist Award for the Year 2003-04
2001
Poem selected for the volume "The Sound of Poetry"
1996
University First Rank with 2 Gold Medals
Sri Aharapu Raja Chenna Visweswara Rao Gold Medal award
Mr. P. V. L. Prasad Memorial Gold Medal award
1994
VI National Science Foundation Day (NSFD) Award
ADDITIONAL RESPONSIBILITIES
- Head, Center for Translational Research (Continuing from March, 2025)
- Head, Department of Physics (July, 2024 - January, 2025)
- R&D Board Member, Gemmological Institute of India, Govt of India Undertaking, Mumbai (Continuing from December, 2021)
- Addl Faculty Coordinator, CCPD, NITW (August, 2019 - August, 2023)
- Head, Advanced Materials & Devices Division @ CSIR-NPL, New Delhi (February, 2018 - July, 2018)
- Head, Luminescent Materials group @ CSIR-NPL, New Delhi (February, 2015 - July, 2018)
- Honorary Professor in AcSIR, CSIR, Govt of India (July, 2011 - July, 2018)
Last updated on January 12, 2026