Fabrication of non-polar GaN based highly responsive and fast UV photodetector A Gundimeda, S Krishna, N Aggarwal, A Sharma, ND Sharma, KK Maurya, ... Applied Physics Letters 110 (10), 2017 | 200 | 2017 |
A highly responsive self‐driven UV photodetector using GaN nanoflowers N Aggarwal, S Krishna, A Sharma, L Goswami, D Kumar, S Husale, ... Advanced electronic materials 3 (5), 1700036, 2017 | 94 | 2017 |
Pit assisted oxygen chemisorption on GaN surfaces M Mishra, SK TC, N Aggarwal, M Kaur, S Singh, G Gupta Physical Chemistry Chemical Physics 17 (23), 15201-15208, 2015 | 71 | 2015 |
Extenuation of stress and defects in GaN films grown on a metal–organic chemical vapor deposition-GaN/c-sapphire substrate by plasma-assisted molecular beam epitaxy N Aggarwal, STC Krishna, L Goswami, M Mishra, G Gupta, KK Maurya, ... Crystal Growth & Design 15 (5), 2144-2150, 2015 | 62 | 2015 |
Surface chemistry and electronic structure of nonpolar and polar GaN films M Mishra, TCS Krishna, N Aggarwal, G Gupta Applied Surface Science 345, 440-447, 2015 | 60 | 2015 |
GaN-UV photodetector integrated with asymmetric metal semiconductor metal structure for enhanced responsivity SK Jain, N Aggarwal, S Krishna, R Kumar, S Husale, V Gupta, G Gupta Journal of Materials Science: Materials in Electronics 29, 8958-8963, 2018 | 58 | 2018 |
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 |
Ultrafast photoresponse and enhanced photoresponsivity of indium nitride based broad band photodetector S Krishna, A Sharma, N Aggarwal, S Husale, G Gupta Solar Energy Materials and Solar Cells 172, 376-383, 2017 | 49 | 2017 |
Surface-engineered nanostructure-based efficient nonpolar GaN ultraviolet photodetectors M Mishra, A Gundimeda, S Krishna, N Aggarwal, L Goswami, B Gahtori, ... ACS omega 3 (2), 2304-2311, 2018 | 41 | 2018 |
Correlation of growth temperature with stress, defect states and electronic structure in an epitaxial GaN film grown on c-sapphire via plasma MBE S Krishna, N Aggarwal, M Mishra, KK Maurya, S Singh, N Dilawar, ... Physical Chemistry Chemical Physics 18 (11), 8005-8014, 2016 | 36 | 2016 |
Effect of metal contacts on a GaN/sapphire-based MSM ultraviolet photodetector SK Jain, S Krishna, N Aggarwal, R Kumar, A Gundimeda, SC Husale, ... Journal of Electronic Materials 47, 6086-6090, 2018 | 35 | 2018 |
Probing the correlation between structure, carrier dynamics and defect states of epitaxial GaN film on (112 [combining macron] 0) sapphire grown by rf-molecular beam epitaxy TCS Krishna, N Aggarwal, GA Reddy, P Dugar, M Mishra, L Goswami, ... Rsc Advances 5 (89), 73261-73267, 2015 | 35 | 2015 |
Correlation of donor-acceptor pair emission on the performance of GaN-based UV photodetector S Krishna, N Aggarwal, A Gundimeda, A Sharma, S Husale, KK Maurya, ... Materials Science in Semiconductor Processing 98, 59-64, 2019 | 27 | 2019 |
Wet chemical etching induced stress relaxed nanostructures on polar & non-polar epitaxial GaN films M Mishra, A Gundimeda, S Krishna, N Aggarwal, B Gahtori, N Dilawar, ... Physical Chemistry Chemical Physics 19 (13), 8787-8801, 2017 | 27 | 2017 |
Influence of metallic surface states on electron affinity of epitaxial AlN films M Mishra, S Krishna, N Aggarwal, G Gupta Applied Surface Science 407, 255-259, 2017 | 24 | 2017 |
Ultrasensitive Flexible κ-Phase Ga2O3 Solar-Blind Photodetector Y Lu, S Krishna, X Tang, W Babatain, M Ben Hassine, CH Liao, N Xiao, ... ACS Applied Materials & Interfaces 14 (30), 34844-34854, 2022 | 21 | 2022 |
Epitaxial growth of high In-content In0. 41Ga0. 59N/GaN heterostructure on (11–20) Al2O3 substrate S Krishna, N Aggarwal, M Mishra, KK Maurya, M Kaur, G Sehgal, S Singh, ... Journal of Alloys and Compounds 658, 470-475, 2016 | 21 | 2016 |
Facile synthesis and photoluminescence spectroscopy of 3D-triangular GaN nano prism islands M Kumar, SK Pasha, TCS Krishna, AP Singh, P Kumar, BK Gupta, ... Dalton Transactions 43 (31), 11855-11861, 2014 | 21 | 2014 |
Heterogeneous sonocatalytic activation of peroxomonosulphate in the presence of CoFe2O4/TiO2 nanocatalysts for the degradation of Acid Blue 113 in an aqueous environment S Krishna, P Sathishkumar, N Pugazhenthiran, K Guesh, RV Mangalaraja, ... Journal of Environmental Chemical Engineering 8 (5), 104024, 2020 | 19 | 2020 |
New approach to clean GaN surfaces M Mishra, S Krishna TC, P Rastogi, N Aggarwal, AKS Chauhan, ... Materials Focus 3 (3), 218-223, 2014 | 19 | 2014 |