| Fabrication of GaN nano-towers based self-powered UV photodetector L Goswami, N Aggarwal, P Vashishtha, SK Jain, S Nirantar, J Ahmed, ... Scientific Reports 11 (1), 10859, 2021 | 61 | 2021 |
| GaN nanotowers grown on Si (111) and functionalized with Au nanoparticles and ZnO nanorods for highly responsive UV photodetectors L Goswami, N Aggarwal, M Singh, R Verma, P Vashishtha, SK Jain, ... ACS Applied Nano Materials 3 (8), 8104-8116, 2020 | 60 | 2020 |
| Au-nanoplasmonics-mediated surface plasmon-enhanced GaN nanostructured UV photodetectors L Goswami, N Aggarwal, S Krishna, M Singh, P Vashishtha, SP Singh, ... ACS omega 5 (24), 14535-14542, 2020 | 49 | 2020 |
| Current Transport and Band Alignment Study of MoS2/GaN and MoS2/AlGaN Heterointerfaces for Broadband Photodetection Application SK Jain, RR Kumar, N Aggarwal, P Vashishtha, L Goswami, S Kuriakose, ... ACS Applied Electronic Materials 2 (3), 710-718, 2020 | 48 | 2020 |
| Low bias operated, fast response SnSe thin film Vis-NIR photodetector on glass substrate using one-step thermal evaporation technique M Kumar, S Rani, P Vashistha, A Pandey, G Gupta, S Husale, VN Singh Journal of alloys and compounds 879, 160370, 2021 | 31 | 2021 |
| GaN-Djoser Pyramidal Self Powered UV Photodetector for Optical Signal Detection in Rugged Environments P Vashishtha, L Gowsami, SK Jain, N Aggarwal, G Gupta Journal of Alloys and Compounds 930, 167267, 2023 | 27 | 2023 |
| Self-Driven UVC–NIR Broadband Photodetector with High-Temperature Reliability Based on a Coco Palm-Like MoS2/GaN Heterostructure P Vashishtha, P Prajapat, A Sharma, P Singh, S Walia, G Gupta ACS Applied Electronic Materials 5 (3), 1891-1902, 2023 | 24 | 2023 |
| Investigating the role of oxygen and related defects in the self-biased and moderate-biased performance of β-Ga2O3 solar-blind photodetectors K Arora, N Kumar, P Vashishtha, G Gupta, M Kumar Journal of Physics D: Applied Physics 54 (16), 165102, 2021 | 23 | 2021 |
| Phase dependent radiation hardness and performance analysis of amorphous and polycrystalline Ga2O3 solar-blind photodetector against swift heavy ion irradiation D Kaur, P Vashishtha, SA Khan, PK Kulriya, G Gupta, M Kumar Journal of Applied Physics 128 (6), 2020 | 23 | 2020 |
| Room temperature synthesis of perovskite (MAPbI3) single crystal by anti-solvent assisted inverse temperature crystallization method R Gupta, TB Korukonda, SK Gupta, BP Dhamaniya, P Chhillar, R Datt, ... Journal of Crystal Growth 537, 125598, 2020 | 23 | 2020 |
| Performance analysis of anomalous photocatalytic activity of Cr-doped TiO2 nanoparticles [Cr(x)TiO2(1−x)] J Bansal, R Tabassum, SK Swami, S Bishnoi, P Vashishtha, G Gupta, ... Applied Physics A 126, 1-10, 2020 | 22 | 2020 |
| Improved optical properties of ion beam irradiated (K, Na) NbO3 thin films R Shyam, A Das, P Dobbidi, F Singh, P Vashishtha, G Gupta, ... Journal of Alloys and Compounds 823, 153794, 2020 | 21 | 2020 |
| SnO2/Au multilayer heterostructure for efficient CO sensing B Rehman, NK Bhalla, S Vihari, SK Jain, P Vashishtha, G Gupta Materials Chemistry and Physics 244, 122741, 2020 | 21 | 2020 |
| Highly responsive SnSe/GaN heterostructure-based UVC-SWIR broadband photodetector P Vashishtha, M Kumar, P Prajapat, J Ahmed, VN Singh, G Gupta Materials Science in Semiconductor Processing 156, 107277, 2023 | 19 | 2023 |
| Stress-relaxed AlN-buffer-oriented GaN-Nano-Obelisks-Based high-performance UV photodetector P Vashishtha, P Prajapat, L Goswami, A Yadav, A Pandey, G Gupta Electronic Materials 3 (4), 357-367, 2022 | 19 | 2022 |
| Excitation energy dependent switchable emission in SrZnO2 nanophosphors: XAS and luminescence studies M Jain, P Vashishtha, S Kumar, P Rajput, G Gupta, A Vij, A Thakur Journal of Materials Chemistry C 8 (9), 3147-3155, 2020 | 19 | 2020 |
| Ga2O3/GaN Heterointerface-Based Self-Driven Broad-Band Ultraviolet Photodetectors with High Responsivity U Varshney, A Sharma, P Vashishtha, L Goswami, G Gupta ACS Applied Electronic Materials 4 (11), 5641-5651, 2022 | 17 | 2022 |
| Room temperature sputtered nanocrystalline SnO2 thin films sensitized with Pd nanoparticles for high performance CO gas sensing application AK Gangwar, S Srivastava, R Godiwal, J Jaiswal, P Vashishtha, S Pal, ... Optical Materials 128, 112362, 2022 | 16 | 2022 |
| Investigation on synthesis, growth, Hirshfeld surface and third order nonlinear optical properties of Urea-Succinic Acid single crystal: A potential candidate for self … D Nayak, N Vijayan, M Kumari, P Vashishtha, S Das, B Sridhar, G Gupta, ... Optical Materials 124, 112051, 2022 | 16 | 2022 |
| Influence of Temperature on Photodetection Properties of Honeycomb‐like GaN Nanostructures SK Jain, MX Low, P Vashishtha, S Nirantar, L Zhu, C Ton‐That, T Ahmed, ... Advanced Materials Interfaces 8 (14), 2100593, 2021 | 14 | 2021 |
Prof. Dr. Govind Gupta, FInstP (UK), F...Chief Scientist & Professor, CSIR-National Physical Laboratory, New DelhiVerified email at nplindia.org
