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Vikas Kumar Sahu
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Defect-free ZnO nanorods for low temperature hydrogen sensor applications
S Ranwa, PK Kulriya, VK Sahu, LM Kukreja, M Kumar
Applied Physics Letters 105 (21), 2014
472014
Effect of growth temperature on diode parameters of n-ZnO/p-Si heterojuction diodes grown by atomic layer deposition
VK Sahu, P Misra, RS Ajimsha, AK Das, B Singh
Materials Science in Semiconductor Processing 54, 1-5, 2016
372016
Band alignment and interfacial structure of ZnO/Ge heterojunction investigated by photoelectron spectroscopy
SD Singh, RS Ajimsha, V Sahu, R Kumar, P Misra, DM Phase, SM Oak, ...
Applied Physics Letters 101 (21), 2012
292012
Studies on resistive switching times in NiO thin films grown by pulsed laser deposition
P Misra, VK Sahu, RS Ajimsha, AK Das, B Singh
Journal of Physics D: Applied Physics 50 (41), 415106, 2017
212017
Studies on transient characteristics of unipolar resistive switching processes in TiO2 thin film grown by atomic layer deposition
VK Sahu, AK Das, RS Ajimsha, P Misra
Journal of Physics D: Applied Physics 51 (21), 215101, 2018
202018
Valance band offset of TiO2/CuGaO2 hetero-structure measured by x-ray photoelectron spectroscopy
RS Ajimsha, AK Das, VK Sahu, MP Joshi, LM Kukreja, UP Deshpande, ...
Solar Energy Materials and Solar Cells 140, 446-449, 2015
192015
Studies on interdependent optical properties of Rhodamine 6G dye and gold nanoparticles at different dilutions of aqueous solutions
S Verma, BT Rao, AK Srivastava, HS Patel, S Satapathy, MP Joshi, ...
Journal of luminescence 155, 156-164, 2014
172014
Low power high speed 3-bit multilevel resistive switching in TiO2 thin film using oxidisable electrode
VK Sahu, AK Das, RS Ajimsha, P Misra
Journal of Physics D: Applied Physics 53 (22), 225303, 2020
132020
Resistive memory switching in ultrathin TiO2 films grown by atomic layer deposition
VK Sahu, P Misra, RS Ajimsha, AK Das, MP Joshi, LM Kukreja
AIP conference proceedings 1731 (1), 2016
112016
Ultraviolet photoluminescence from stressed silicon nanoclusters
G Sahu, V Sahu, LM Kukreja
Journal of Applied Physics 115 (8), 2014
82014
Reduced leakage current in Al2O3/TiO2/Al2O3 dielectric stacks grown by pulsed laser deposition
PS Padhi, RS Ajimsha, SK Chetia, AK Das, VK Sahu, P Misra
AIP Conference Proceedings 2265 (1), 2020
72020
Electron interference effects and strong localization in Cu doped ZnO thin films
AK Das, P Misra, RS Ajimsha, VK Sahu, B Singh
Materials Science in Semiconductor Processing 68, 275-278, 2017
72017
Quantized conductance in Ta2O5 based resistive random access memory devices
VK Sahu, P Misra, AK Das, RS Ajimsha, B Singh
AIP Conference Proceedings 1832 (1), 2017
72017
Enhancing the Diode Characteristics of Pulsed Laser Deposited n‐MgxZn1‐xO/p‐Si Heterojunction: Role of Oxygen Ambient Pressure
SK Chetia, AK Das, RS Ajimsha, V Kumar Sahu, P Misra
physica status solidi (a) 217 (23), 2000440, 2020
62020
High output power density owing to enhanced charge transfer in ZnO-based triboelectric nanogenerator
RS Ajimsha, A Mahapatra, AK Das, VK Sahu, P Misra
Energy 263, 125646, 2023
52023
Instability of Ultraviolet Photoresponse in MgZnO Thin Films and Its Improvement by MgO Capping
AK Das, VK Sahu, RS Ajimsha, P Misra
Physica status solidi (a) 217 (9), 2000026, 2020
52020
Studies on the electrical characteristics of n-ZnO/p-Si grown by pulsed laser deposition for UV photo detecting applications
VK Sahu, D Saha, AK Das, RS Ajimsha, MK Singh, P Misra, LM Kukreja
Phys. Express 3 (10), 1-5, 2013
42013
Studies on optical and electrical characteristics of ZnO thin films grown by atomic layer deposition
D Saha, VK Sahu, AK Das, RS Ajimsha, P Misra, LM Kukreja
Phys Express 3 (9), 1-6, 2013
42013
On origin of resistive and capacitive contributions to impedance of memory states in Cu/TiO2/Pt RRAM devices by impedance spectroscopy
VK Sahu, AK Das, RS Ajimsha, P Misra
Ceramics International 49 (2), 2215-2223, 2023
32023
A model for surface space charge mediated ultraviolet photoresponse in MgZnO thin films and its experimental verification
AK Das, VK Sahu, RS Ajimsha, P Misra
ACS Applied Electronic Materials 2 (3), 651-658, 2020
32020
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Articles 1–20