| Self-assembled hierarchical formation of conjugated 3D cobalt oxide nanobead–CNT–graphene nanostructure using microwaves for high-performance supercapacitor electrode R Kumar, RK Singh, PK Dubey, DP Singh, RM Yadav ACS applied materials & interfaces 7 (27), 15042-15051, 2015 | 170 | 2015 |
| Synthesis of reduced graphene oxide–TiO2 nanoparticle composite systems and its application in hydrogen production PK Dubey, P Tripathi, RS Tiwari, ASK Sinha, ON Srivastava international journal of hydrogen energy 39 (29), 16282-16292, 2014 | 132 | 2014 |
| Microwave-assisted synthesis of void-induced graphene-wrapped nickel oxide hybrids for supercapacitor applications R Kumar, RK Singh, R Savu, PK Dubey, P Kumar, SA Moshkalev RSC advances 6 (32), 26612-26620, 2016 | 108 | 2016 |
| Hydrogen generation by water electrolysis using carbon nanotube anode PK Dubey, ASK Sinha, S Talapatra, N Koratkar, PM Ajayan, ... International Journal of Hydrogen Energy 35 (9), 3945-3950, 2010 | 90 | 2010 |
| Freestanding 3D graphene–nickel encapsulated nitrogen‐rich aligned bamboo like carbon nanotubes for high‐performance supercapacitors with robust cycle stability R Kumar, RK Singh, PK Dubey, DP Singh, RM Yadav, RS Tiwari Advanced Materials Interfaces 2 (15), 1500191, 2015 | 88 | 2015 |
| Hydrothermal synthesis of a uniformly dispersed hybrid graphene–TiO2 nanostructure for optical and enhanced electrochemical applications R Kumar, RK Singh, PK Dubey, DP Singh, RM Yadav, RS Tiwari Rsc Advances 5 (10), 7112-7120, 2015 | 87 | 2015 |
| Catalyst-free synthesis of a three-dimensional nanoworm-like gallium oxide–graphene nanosheet hybrid structure with enhanced optical properties R Kumar, PK Dubey, RK Singh, AR Vaz, SA Moshkalev RSC advances 6 (21), 17669-17677, 2016 | 67 | 2016 |
| Pressure-dependent synthesis of high-quality few-layer graphene by plasma-enhanced arc discharge and their thermal stability R Kumar, RK Singh, PK Dubey, P Kumar, RS Tiwari, IK Oh Journal of nanoparticle research 15, 1-10, 2013 | 67 | 2013 |
| Hydrogen energy in changing environmental scenario: Indian context MSL Hudson, PK Dubey, D Pukazhselvan, SK Pandey, RK Singh, ... international journal of hydrogen energy 34 (17), 7358-7367, 2009 | 62 | 2009 |
| Surface modification of aligned TiO2 nanotubes by Cu2O nanoparticles and their enhanced photo electrochemical properties and hydrogen generation application PK Dubey, R Kumar, RS Tiwari, ON Srivastava, AC Pandey, P Singh International Journal of Hydrogen Energy 43 (14), 6867-6878, 2018 | 56 | 2018 |
| Clean and efficient synthesis of graphene nanosheets and rectangular aligned-carbon nanotubes bundles using green botanical hydrocarbon precursor: sesame oil R Kumar, RK Singh, P Kumar, PK Dubey, RS Tiwari, ON Srivastava Science of Advanced Materials 6 (1), 76-83, 2014 | 32 | 2014 |
| High-entropy alloy anode for direct internal steam reforming of methane in SOFC KX Lee, B Hu, PK Dubey, MR Anisur, S Belko, AN Aphale, P Singh International Journal of Hydrogen Energy 47 (90), 38372-38385, 2022 | 31 | 2022 |
| Influence of synthesis route on structural, optical, and electrical properties of TiO2 V Pawar, M Kumar, PK Dubey, MK Singh, ASK Sinha, P Singh Applied Physics A 125 (9), 657, 2019 | 25 | 2019 |
| Synthesis of self-aligned and vertically oriented carbon incorporated titania nanotube for improved photoelectrochemical hydrogen generation PK Dubey, R Kumar, AC Pandey, RS Tiwari, ON Srivastava international journal of hydrogen energy 42 (8), 4782-4792, 2017 | 22 | 2017 |
| Highly zone-dependent synthesis of different carbon nanostructures using plasma-enhanced arc discharge technique R Kumar, RK Singh, PK Dubey, RM Yadav, DP Singh, RS Tiwari, ... Journal of Nanoparticle Research 17, 1-9, 2015 | 22 | 2015 |
| Porous and high conducting cathode material PrBaCo2O6− δ: The bulk and surface studies for synthesis anomaly AS Bangwal, PK Jha, PK Dubey, M Singh, ASK Sinha, V Sathe, PA Jha, ... Physical Chemistry Chemical Physics, 2019 | 19 | 2019 |
| Natural dye-based photoelectrode for improvement of solar cell performance M Tripathi, R Upadhyay, A Pandey, PK Dubey Ionics 19, 1179-1183, 2013 | 16 | 2013 |
| Direct utilization of gaseous fuels in metal supported solid oxide fuel cells MM Welander, B Hu, S Belko, KX Lee, PK Dubey, I Robinson, P Singh, ... International Journal of Hydrogen Energy 48 (4), 1533-1539, 2023 | 15 | 2023 |
| Enhanced Electrocatalytic Activity and Surface Exsolution in PrOx-Substituted Cerium Gadolinium Oxide PK Dubey, J Hong, MR Anisur, K Lee, S Belko, P Singh ACS Applied Energy Materials 6 (2), 657-666, 2022 | 9 | 2022 |
| Bandgap engineering in TiO2/rGO 1D photonic metasurfaces as broadband solar absorber YK Saurabh, PA Jha, PK Dubey, PK Jha, P Singh Journal of Applied Physics 131 (2), 2022 | 9 | 2022 |
Dr. Rajesh KumarRamanujan Fellow, IIT Kanpur (AvH Fellow, DEU; JSPS Fellow, JPN; FAPESP, BRA; Brain Korea 21+, KOR)Verified email at iitk.ac.in
