Fast response and recovery of hydrogen sensing in Pd–Pt nanoparticle–graphene composite layers R Kumar, D Varandani, BR Mehta, VN Singh, Z Wen, X Feng, K Müllen Nanotechnology 22 (27), 275719, 2011 | 138 | 2011 |
Graphene as a transparent conducting and surface field layer in planar Si solar cells R Kumar, BR Mehta, M Bhatnagar, S Mahapatra, S Salkalachen, ... Nanoscale research letters 9, 1-9, 2014 | 75 | 2014 |
Interface induced hydrogen sensing in Pd nanoparticle/graphene composite layers R Kumar, S Malik, BR Mehta Sensors and Actuators B: Chemical 209, 919-926, 2015 | 66 | 2015 |
Nanoscale interface formation and charge transfer in graphene/silicon Schottky junctions; KPFM and CAFM studies R Kumar, D Varandani, BR Mehta Carbon 98, 41-49, 2016 | 55 | 2016 |
Antireflection properties of graphene layers on planar and textured silicon surfaces R Kumar, AK Sharma, M Bhatnagar, BR Mehta, S Rath Nanotechnology 24 (16), 165402, 2013 | 45 | 2013 |
In-flight gas phase growth of metal/multi layer graphene core shell nanoparticles with controllable sizes SK Sengar, BR Mehta, R Kumar, V Singh Scientific reports 3 (1), 2814, 2013 | 44 | 2013 |
Vibrational spectroscopic and electrochemical characteristics of poly (propylene glycol)-silver triflate polymer electrolyte system SA Suthanthiraraj, R Kumar, BJ Paul Ionics 16, 145-151, 2010 | 20 | 2010 |
Photodetection properties of graphene/silicon van der Waals heterojunction S Gupta, R Kumar ECS Journal of Solid State Science and Technology 11 (6), 061010, 2022 | 6 | 2022 |
A Parametric Study on the Influence of Synthesis and Transfer Conditions on the Quality of Graphene R Kumar, BR Mehta J. Nanosci. Nanotechnol 17, 286-299, 2016 | 6 | 2016 |
Recent advances in MoS2 and Its derivatives-based two-dimensional gas sensors R Kumari, R Kumar ECS Journal of Solid State Science and Technology 11 (9), 097003, 2022 | 5 | 2022 |
Resistive switching in copper oxide nanorods: a bottom up approach applicable for enhanced scalability R Kumar, BR Mehta, D Varandani, VN Singh Journal of Nanoscience and Nanotechnology 11 (10), 8538-8542, 2011 | 5 | 2011 |
Enhanced photocatalytic performance of the N-rGO/gC 3 N 4 nanocomposite for efficient solar-driven water remediation S Gupta, R Kumar Nanoscale 16 (12), 6109-6131, 2024 | 4 | 2024 |
Doping and stress induced raman shifts in Pd-decorated CVD grown graphene R Kumar ECS Journal of Solid State Science and Technology 10 (6), 061002, 2021 | 4 | 2021 |
Reversible Activated Transport to Hopping Conduction Transition in Graphene Layers: Molecular Adsorption Induced Defect States R Kumar, D Varandani, BR Mehta Journal of The Electrochemical Society 163 (10), B539-B542, 2016 | 4 | 2016 |
Use of Kelvin probe force microscopy for identification of CVD grown graphene flakes on copper foil R Kumar, BR Mehta, D Kanjilal AIP Conference Proceedings 1832 (1), 2017 | 3 | 2017 |
Interface-induced efficient adsorption and photocatalytic degradation of organic pollutants using rGO/SnO2 nanocomposites: exploring the role of rGO concentration at the interface S Gupta, R Kumar Physica Scripta 98 (11), 115939, 2023 | 2 | 2023 |
Electrical, optical and high energy radiation shielding study of TMI-doped multi-component glasses V Attri, MS Dahiya, R Kumar, A Hooda, A Agarwal, S Khasa Journal of Materials Science: Materials in Electronics 34 (16), 1273, 2023 | 2 | 2023 |
Exploring the influence of temperature and time on the formation and properties of 3D flower-like MoS2 nanostructures synthesized via hydrothermal method R Kumari, R Kumar ECS Journal of Solid State Science and Technology 12 (9), 097004, 2023 | 1 | 2023 |
Green synthesis and photocatalytic proficiency of tunable SnO2 nanostructures: unveiling environmental-friendly strategies for sustainable water remediation S Gupta, R Kumar Semiconductor Science and Technology 39 (6), 065019, 2024 | | 2024 |
Hydrogen sensing and photovoltaic properties of CVD grown graphene and graphene composite layer R Kumar IIT Delhi, 2015 | | 2015 |