Complete list of publications
(Peer-reviewed international SCI journal publications)
(Peer-reviewed international SCI journal publications)
(in reverse chronological order)
126. S. Sahoo, S.K. Tiwari, R.N. Bulakhe, Rajesh Kumar*, S. S Han Recent Advancements in Rare-Earth Elements-based Oxides, Sulfides, Selenides, Tellurides, and Related Composites for Supercapacitor Applications Journal of Energy Storage 133, 118125, 2025 (DOi: 10.1016/j.est.2025.118125) (I.F: 9.8)
125. Rajesh Kumar*, S. Sahoo, M. Elfiky, R. Pandey, R.M. Yadav, W.K. Tan, G. Kawamura, A. Matsuda and S.M. Youssry Microwave Irradiation-induced Palladium Nanoparticle-Mediated Perforation and Decoration of Reduced Graphene Oxide Nanosheets Composite for Electrode in Supercapacitors Diamond & Related Materials 152, 111624, 2025 (DOI: 10.1016/j.diamond.2024.111924) (I.F: 5.1)
124. N. Devi, Rajesh Kumar*, R.K. Singh and S.A. Moshkalev Recent Development of MXenes and their Composites in Electrochemical Energy Storage: Current Status, Challenges and Future Prospects Journal of Power Sources 636, 236538, 2025 (DOI: 10.1016/j.jpowsour.2025.236538) (I.F: 7.9)
123. A. Dhingra, Rajesh Kumar, O.P. Thakur and R. Pandey Advancements in Fabrication, Polymorph Diversity, Heterostructure Excitation Dynamics, and Multifunctional Applications of Leading 2D TMDs Journal of Industrial and Engineering Chemistry 146, 2025 (DOI: 10.1016/j.jiec.2025.04.011) (I.F: 6.0)
122. U.B. Khoja, C.B Patel, P.K. Tripathi, Rajesh Kumar, S. Mishra, S.K. Singh, R.K Singh and K. Vikram Exploring a Solid Polymorphism and Phase Transitions in 4-cyano-4'-pentylbiphenyl (5CB) and rGO-doped 5CB using Temperature-Dependent Raman Spectroscopy Journal of Molecular Liquids 423, 127006, 2025 (DOI: 10.1016/j.molliq.2025.127006) (I.F: 5.2)
121. A. Dhingra, Rajesh Kumar, O.P. Thakur and R. Pandey Advancements in Hexaferrite Composite Materials for Electromagnetic Interference Shielding Solutions Sustainable Materials and Technologies 43, e01333, 2025 (DOI: 10.1016/j.susmat.2025.e01333) (I.F: 9.2)
120. S. Sahoo, Rajesh Kumar* and S.S. Han Low-value Biomass-derived Carbon Composites for Electromagnetic Wave Absorbing and Shielding Application New Carbon Materials 40, 294-317, 2025 (DOI: 10.1016/S1872-5805(25)60965-6) (I.F: 6.8)
119. S. Sahoo, A. Sood, Rajesh Kumar, A. Milton, H.M. Kim, I. Hussain and S.S. Han Rapid in-situ Fabrication of MnSnO3 Perovskite-based Nanocomposites via Microwave-assisted Approach for Supercapacitor Devices Journal of Energy Storage 110, 115368, 2025 (DOI: 10.1016/j.est.2025.115368) (I.F: 9.8)
2024
118. Rajesh Kumar*, S. Sahoo, R. Pandey, E. Joanni and R.M. Yadav Electromagnetic Irradiation-assisted Synthesis, Exfoliation and Modification of Graphene-based Materials for Energy Storage and Sensing Applications Materials Science & Engineering R: Reports 161, 100860, 2024 (DOI: 10.1016/j.mser.2024.100860) (I.F: 26.8)
117. S. Sahoo, Rajesh Kumar*, I. Hussain and K. Zhang Heteroatom Doping in 2D MXenes for Energy Storage and Conversion Applications Advanced Powder Materials 3, 100246, 2224 (DOI: 10.1016/j.apmate.2024.100246) (I.F: 24.9)
116. Rajesh Kumar*, R. Pandey, E. Joanni and R. Savu Laser-induced and Catalyst-free Formation of Graphene and its Modification for Energy Storage and Sensing Applications Chemical Engineering Journal 497, 154968, 2024 (DOI: 10.1016/j.cej.2024.154968) (I.F: 13.2)
115. S. Sahoo, Rajesh Kumar*, I. Hussain, T. Kaewmaraya, T. Hussian and S.S. Han Non-Ti MXene: An Emerging Class of 2D Materials for Non-Li Batteries Carbon 229, 119537, 2024 (DOI: 10.1016/j.carbon.2024.119537) (I.F: 11.6)
114. S. Sahoo, A. Milton, A. Sood, Rajesh Kumar, S. Choi, C.K. Maity and S.S. Han Microwave-assisted Synthesis of Perovskite Hydroxide-derived Co3O4/SnO2/Reduced Graphene Oxide Nanocomposites for Advanced Asymmetric Supercapacitors Device Journal of Energy Storage 99, 113321, 2024 (DOI: 10.1016/j.est.2024.113321) (I.F: 9.8)
113. S. Sharma, Rajesh Kumar* and R. M. Yadav Polyacrylonitrile as Versatile Matrix for Gold Nanoparticle-based SERS Substrates Nanoscale Advances 6, 1065-1073, 2024 (DOI: 10.1039/D3NA01112G) (I.F: 4.6)
112. M.Z. Toe, Rajesh Kumar, W.K. Tan, A. Matsuda and S.Y. Pung Effect of Reduced Graphene Oxide on the Structural, Optical, and Power Conversion Efficiency of ZnO Thin Film-Based Dye Solar Sensitized Cells Thin Solid Films 803, 140468, 2024 (DOI: 10.1016/j.tsf.2024.140468) (I.F: 2.0)
111. S. Kalia, Rajesh Kumar, R. Dhiman and R.K. Singh Ion Irradiation/ Implantation Induced Defect Engineering and Modification in Graphene Derivatives-based Nanocomposites: Energy Storage/ Conversion and Sensors Journal of Energy Storage 83, 110650, 2024 (DOI: 10.1016/j.est.2024.110650) (I.F: 9.8)
110. Rajesh Kumar*, E. Joanni, W.K Tan and Atsunori Matsuda Microwave-aided Ultra-fast Synthesis of Fe3O4 Nanoparticles attached Reduced Graphene oxide Edges as Electrode Materials for Supercapacitors Materials Today Communications 38, 108438, 2024 (DOI: 10.1016/j.mtcomm.2024.108438) (I.F: 4.5)
109. R. Shater , M. Galeil, A. Gemeay, E. Salama, Rajesh Kumar and A. Mangood Synthesis and Structural, Magnetic and Catalytic Characteristics of Ag–Cr doped Zn Nanoferrite Series for Dye Degradation Utilizing Advanced Oxidation Processes Journal of Materials Science: Materials in Electronics 35, 271, 2024 (DOI: 10.1007/s10854-024-11964-3) (I.F: 2.8)
108. S. Kalia, Rajesh Kumar*, R. Sharma, S. Kumar, D. Singh and R.K. Singh Two-dimensional Layered rGO-MoS2 Heterostructures Decorated with Fe3O4 Nanoparticles as an Electrochemical Sensor for Detection of Para-nitrophenol Journal of Physics and Chemistry of Solids 184, 111719, 2024 (DOI: 10.1016/j.jpcs.2023.111719) (I.F: 4.9)
107. N. Devi, Rajesh Kumar*, S. Singh and R.K. Singh Recent Development of Graphene-based Composite for Multifunctional Applications: Energy, Environmental and Biomedical Sciences Critical Reviews in Solid State and Materials Science 49, 72-140, 2024 (DOI: 10.1080/10408436.2022.2132910) (I.F: 8.9) [Highlighted as front cover in Critical Reviews in Solid State and materials Sciences]
106. S. Sharma, Rajesh Kumar* and R.M. Yadav Poly(vinylidene fluoride-hexafluoropropylene)/ Mesoporous Graphitic Carbon Nitride Composite Membranes for Photocatalytic Methylene Blue Degradation and Sensing Applications Polymer Engineering & Science 64, 615-625, 2024 (DOI: 10.1002/pen.26571) (I.F: 3.2)
2023
105. S. Sahoo, Rajesh Kumar*, G. Dhakal and J.J. Shim Recent Advances in Synthesis of Metal-Organic Frameworks (MOFs)-derived Metal oxides and its Composites for Electrochemical Energy Storage Applications Journal of Energy Storage 74, 109427, 2023 (DOI: 10.1016/j.est.2023.109427) (I.F: 9.8)
104. Rajesh Kumar*, S. Sahoo, E. Joanni, R.K. Singh and R.M. Yadav Graphene-metal Oxide Hybrid Materials with 2D and 3D Morphologies for Advanced Supercapacitor Electrodes: Status, Challenges and Prospects Materials Today Nano 24, 100399, 2023 (DOI: 10.1016/j.mtnano.2023.100399) (I.F: 8.2)
103. Rajesh Kumar*, D.P. Singh, R. Muñoz, M. Amami, R.K. Singh, S. Singh and V. Kumar Graphene-based Materials for Biotechnological and Biomedical Applications: Drug Delivery, Bioimaging and Biosensing Materials Today Chemistry 33, 101750, 2023 (DOI: 10.1016/j.mtchem.2023.101750) (I.F: 6.7)
102. Rajesh Kumar*, S. Sahoo, E. Joanni and J.J. Shim Cutting Edge Composite Materials based on MXenes: Synthesis and Electromagnetic Interference Shielding Applications Composites Part B: Engineering 264, 110874, 2023 (DOI: 10.1016/j.compositesb.2023.110874) (I.F: 14.2)
101. S. Sharma, M. Hasan, K.V. Rajulapati, Rajesh Kumar*, P.M. Ajayan and R.M. Yadav Investigations on Dielectric and Mechanical Properties of Poly(vinylidene fluoride-hexafluoropropylene) (PVDF-HFP)/Single-walled Carbon Nanotubes Composite Journal of Nanoparticles Research 25, 246, 2023 (DOI: 10.1007/s11051-023-05886-0) (I.F: 2.6)
100. S. Sharma, Rajesh Kumar*, R.M. Yadav Polyacrylonitrile/N-doped Graphene Quantum Dots Nanocomposite Activity as SERS Nanosensors for the Detection of Methylene Blue Materials Today Communications 36, 106860, 2023 (DOI: 10.1016/j.mtcomm.2023.106860) (I.F: 4.5)
99. S.M. Youssry, M. Elkodous, Rajesh Kumar, G. Kawamura, W.K. Tan and A. Matsuda Thermal-assisted Synthesis of Reduced Graphene oxide-Embedded Ni Nanoparticles as High-performance Electrode material for Supercapacitor Electrode Electrochimica Acta 463, 142814, 2023 (DOI: 10.1016/j.electacta.2023.142814) (I.F: 5.6)
98 H.M. Soe, Rajesh Kumar*, A. Matsuda and M. Mariatti Surface-Modification of Silver Nanoparticle-Based Polydimethylsiloxane Composite for Fabrication of a Strain Sensor Materials Today Communications 36, 106486, 2023 (DOI: 10.1016/j.mtcomm.2023.106486) (I.F: 4.5)
97. Rajesh Kumar*, S. Sahoo, E. Joanni, R. Pandey, W.K. Tan, G. Kawamura, S.A. Moshkalev and A. Matsuda Microwave-assisted Dry Synthesis of Hybrid Electrode Materials for Supercapacitors: Nitrogen-doped rGO with Homogeneously Dispersed CoO Nanocrystals Journal of Energy Storage 68, 107820, 2023 (DOI: 10.1016/j.est.2023.107820) (I.F: 9.8)
96. Rajesh Kumar*, S. Sahoo and E. Joanni Composites based on Layered Materials for Absorption of Microwaves and Electromagnetic Shielding Carbon 211, 118072, 2023 (DOI: 10.1016/j.carbon.2023.118072) (I.F: 11.6) [Most Popular 2023 Articles: Collection highlighting 60 of the most cited and most accessed articles published in ChemComm during 2023]
95. M. Elkodous, S.O. Olojede, S. Sahoo and Rajesh Kumar*, Recent Advances in Modification of Graphene/CNTs-Based Nanocomposites: Synthesis, Properties and Biotechnological/ Biomedical Applications Chemico-Biological Interactions 379, 110517, 2023 (DOI: 10.1016/j.cbi.2023.110517) (I.F: 5.4)
94. Rajesh Kumar*, S. Sahoo, E. Joanni, R. Pandey and J.J. Shim Vacancy Designed 2D Materials for Electrodes in Energy Storage Devices Chemical Communications 59, 6109-6127, 2023 (DOI: 10.1039/D3CC00815K) (I.F: 4.2) [Among Most Popular 2023 Articles: ChemComm Most Popular 2023 Article]
93. D.S. Rana, S. Kalia, N. Thakur, R.K. Singh, Rajesh Kumar* and D. Singh Synthesis of rGO-MoS2 Nanocomposite as Potential Scaffold for the Fabrication of Efficient Hydrazine Sensor Materials Chemistry and Physics 294, 127048, 2023 (DOI: 10.1016/j.matchemphys.2022.127048) (I.F: 4.7)
92. K. Maegawa, H. Nagai, Rajesh Kumar, M.M. Abdel-Galeil, W.K. Tan and A. Matsuda Development of Polybenzimidazole Modification with Open Edges/ Porous Reduced Graphene Oxide Composite Membranes for Improved Proton Exchange Membrane Fuel Cell Performance Materials Chemistry and Physics 294, 126994, 2023 (DOI: 10.1016/j.matchemphys.2022.126994 ) (I.F: 4.7)
91. R. Elshater, H. El-Desoky, T. Meaz, Rajesh Kumar and M.M. Galeil Electrochemical Investigation of Ag-doped Cd-Cu Nanoferrite Mixed Reduced Graphene Oxide as Improved Platform for Supercapacitor Application Journal of Materials Science: Materials in Electronics 34, 842, 2023 (DOI: 10.1007/s10854-023-10023-7) (I.F: 2.8)
2022
90. Rajesh Kumar*, S.M. Youssry, E. Joanni, S. Sahoo, G. Kawamura and A. Matsuda Microwave-Assisted Synthesis of Iron Oxide Homogeneously Dispersed on Reduced Graphene Oxide for High-Performance Supercapacitor Electrodes Journal of Energy Storage 56, 105896, 2022 (DOI: 10.1016/j.est.2022.105896) (I.F: 9.8)
89. S.T. Rahmat, N. Alias, Rajesh Kumar, W.K. Tan, G. Kawamura, A. Matsuda and Z. Lockman Electrophoretic Deposition of Graphene oxide and Reduced Graphene oxide on the Rutile Phase of Tio2 Nanowires for Rapid Reduction of Cr(VI) under Stimulated Sunlight Irradiation Catalyst 12, 1282, 2022 (DOI: 10.3390/catal12101282) (I.F: 4.0)
88. M. Elfiky, Rajesh Kumar and A. Beltagi Anthropogenic Greenhouse Gas Sensor Based on Glassy Carbon Modified with Organoclay/ Polypyrrole-Alginate Nanocomposite in Brackish and Seawater Journal of Electroanalytical Chemistry 956, 116926, 2022 (DOI: 10.1016/j.jelechem.2022.116926) (I.F: 4.1)
87. S. Sharma, S.S. Mishra, Rajesh Kumar* and R.M. Yadav Recent Progress on Polyvinylidene Difluoride based Nanocomposite: Applications in Energy Harvesting and Sensing New Journal of Chemistry 46, 18613-18646, 2022 (DOI: 10.1039/D2NJ00002D) (I.F: 2.5)
86. D.S. Rana, S. Kalia, Rajesh Kumar, N. Thakur, R.K. Singh and D. Singh Two-Dimensional Layered Reduced Graphene oxide-Tungsten disulphide Nanocomposite for Highly Sensitive and Selective Determination of Para Nitrophenol Environmental Nanotechnology, Monitoring & Management 18, 100724, 2022 (DOI: 10.1016/j.enmm.2022.100724)
85. Rajesh Kumar*, S. Sahoo, E. Joanni and R.K. Singh A Review on the Current Research on Microwave Processing Techniques Applied to Graphene-Based Supercapacitor Electrodes: An Emerging Approach Beyond Conventional Heating Journal of Energy Chemistry 74, 252-282, 2022 (DOI: 10.1016/j.jechem.2022.06.051) (I.F: 14.9)
84. E. Joanni, Rajesh Kumar*, W.P. Fernandes, R. Savu and A. Matsuda In-situ Growth of Laser-induced Graphene Micro-patterns on Arbitrary Substrates Nanoscale 14, 8914-8918, 2022 (DOI: 10.1039/D2NR01948E ) (I.F: 5.1)
83. D.S. Rana, S. Kalia, Rajesh Kumar*, N. Thakur, D. Singh and R.K. Singh Microwave-Assisted Facile Synthesis of Layered Reduced Graphene Oxide-Tungsten Disulfide Sandwiched Fe3O4 Nanocomposite as Effective and Sensitive Sensor for Detection of Dopamine Materials Chemistry and Physics 287, 126283, 2022 (DOI: 10.1016/j.matchemphys.2022.126283) (I.F: 4.7)
82. S. Sahoo, Rajesh Kumar*, E. Joanni, R.K. Singh and J.J. Shim Advances in Pseudocapacitive and Battery-like Electrode Materials for High-Performance Supercapacitors Journal of Materials Chemistry A 10, 13190-13240, 2022 (DOI: 10.1039/D2TA02357A) (I.F: 9.5)
81. S. Kalia, D.S. Rana, N. Thakur, D. Singh, Rajesh Kumar* and R.K. Singh Two-Dimensional Layered Molybdenum Disulfide (MoS2)-Reduced Graphene Oxide (rGO) Heterostructures Modified with Fe3O4 for the Electrochemical Sensing of Epinephrine Materials Chemistry and Physics 287, 126274, 2022 (DOI: 10.1016/j.matchemphys.2022.126274) (I.F: 4.7)
80. S.M. Youssry, I.S. Hallang, Rajesh Kumar, G. Kawamura, W.K. Tan, A. Matsuda and M.N. Nihass Electrochemical Deposition of Uniform and Porous Co-Ni Layered Double Hydroxide Nanosheets on Nickel Foam for Supercapacitor electrode with Improved Electrochemical Efficiency Journal of Energy Storage 50, 104638, 2022 (DOI: 10.1016/j.est.2022.104638) (I.F: 9.8)
79. Rajesh Kumar*, E. Joanni, S. Sahoo, J.J. Shim, W.K. Tan, A. Matsuda and R.K. Singh An Overview of Recent Progress in Nanostructured Carbon-based Supercapacitor Electrode: From Zero to Bi-dimensional Materials Carbon 193, 193, 298-338, 2022 (DOI: 10.1016/j.carbon.2022.03.023) (I.F: 11.6) [Top cited article published since January 2022]
78. Rajesh Kumar*, A.P. Pino, S. Sahoo, R.K. Singh, W.K. Tan, A. Matsuda and E. Joanni Laser Processing of Graphene and Related Materials for Energy Storage: State of the Art and Future Prospects Progress in Energy and Combustion Science 91, 100981, 2022 (DOI: 10.1016/j.pecs.2021.100981) (I.F: 37.0) [Among the most popular articles from the last 3 years]
77. Rajesh Kumar*, S. Sahoo, E. Joanni, R.K. Singh, W.K. Tan, S.A. Moshkalev and A. Matsuda Heteroatom Doping of 2D Graphene Materials for Electromagnetic Interference Shielding: A Review of Recent Progress Critical Reviews in Solid State and Materials Science 47, 570-619, 2022 (DOI: 10.1080/10408436.2021.1965954) (I.F: 8.9)
76. Rajesh Kumar*, S. Sahoo, E. Joanni and R.K. Singh Microwave as a Tool for Synthesis of Carbon-based Electrodes for Energy Storage [Invited_Spotlight on Applications] ACS Applied Materials & Interfaces 14, 20306-20325, 2022 (DOI: 10.1021/acsami.1c15934) (I.F: 8.2) [Special Invitation from Editor-in-Chief_Spotlight on Applications]
2021
75. N. Devi, S. Sahoo, Rajesh Kumar* and R.K. Singh A Review of Microwave-assisted Synthesis of Carbon Nanomaterials, Metal oxide/Hydroxide and its Composites for Energy Storage Applications Nanoscale 13, 11679-11711, 2021 (DOI: 10.1039/d1nr01134k ) (I.F: 5.1)
74. Rajesh Kumar*, S. Sahoo, W.K. Tan, G. Kawamura and A. Matsuda Microwave-assisted Thin Reduced Graphene oxide-Cobalt oxide Nanoparticles as Hybrids for Electrode Materials in Supercapacitor Journal of Energy Storage 40, 102724, 2021 (DOI: 10.1016/j.est.2021.102724) (I.F: 9.8)
73. Rajesh Kumar*, S. Sahoo, E. Joanni, R.K. Singh, W.K. Tan and A. Matsuda Recent Progress on Carbon-based Composite Materials for Microwave Electromagnetic Interference Shielding Carbon 177, 304-331, 2021 (DOI: 10.1016/j.carbon.2021.02.091) (I.F: 11.6) [Top cited article published since January 2021]
72. M. Abd Elkodous, G. Sayyad, M. Maksoud, Rajesh Kumar, K. Maegawa, G. Kawamura, T.W. Kian and A. Matsuda Nanocomposite Matrix Conjugated with Carbon Nanomaterials for Photocatalytic Wastewater Treatment Journal of Hazardous Materials 410, 124657, 2021 (DOI: 10.1016/j.jhazmat.2020.124657) (I.F: 11.3)
71. K. Pal, A. Si, G. Sayyad, M. Elkodous, Rajesh Kumar, A. Batal, S. Kralj and S. Thomas Cutting Edge Development on Graphene and its Derivatives Modified by Liquid Crystal and Cds/TiO2 based Hybrids: Advanced Optoelectronics and Biotechnological Aspects Critical Reviews in Solid State and Materials Science 46, 385-449, 2021 (DOI: 10.1080/10408436.2020.1805295) (I.F: 8.9)
70. H. Hashtroudi, Rajesh Kumar, R. Savu, S. Moshkalev, G. Kawamura, A. Matsuda and M. Shafiei Hydrogen Gas Sensing Properties of Microwave-Assisted 2D Hybrid Pd/rGO: Effect of Temperature, Humidity and UV Illumination International Journal of Hydrogen Energy 46, 7653-7665, 2021 (DOI: 10.1016/j.ijhydene.2020.11.268) (I.F: 8.3)
69. M.M. Galeil, Rajesh Kumar*, A. Matsuda, R.E. Shater Investigation on Influence of Thickness Variation Effect of TiO2 Film, Spacer and Counter Electrode for Improved Dye-sensitized Solar Cells Performance Optik 227, 166108, 2021 (DOI: 10.1016/j.ijleo.2020.166108) (I.F: 3.1)
68. D.A. Fentahun, A. Tyagi, S. Singh, P. Sinha, A. Mishra, S. Danayak, Rajesh Kumar, K.K. Kar Tunable Optical and Electrical Properties of p-type Cu2O Thin Films Journal of Materials Science: Materials in Electronics 32, 11158-11172, 2021 (DOI: 10.1007/s10854-021-05781-1) (I.F: 2.8)
2020
67. Rajesh Kumar*, S. Sahoo, E. Joanni, R.K. Singh K. Maegawa, W.K. Tan, G. Kawamura and A. Matsuda Heteroatom Doped Graphene Engineering for Energy Storage and Conversion Materials Today 39, 47-65, 2020 (DOI: 10.1016/j.mattod.2020.04.010) (I.F: 22.0) [Highlighted as an inside cover in Materials Today DOI: 10.1016/S1369-7021(20)30347-3]
66. W.K. Tan, K. Asami, M. Keiichiro, Rajesh Kumar, G. Kawamura, H. Muto and A. Matsuda Fe3O4-embedded rGO Composites as Anode for Rechargeable FeOx-Air Batteries Materials Today Communications 25, 101540 2020 (DOI: 10.1016/j.mtcomm.2020.101540) (I.F: 4.5)
65. Rajesh Kumar, M.M. Galeil, A. Matsuda and S.A. Moshkalev One-step Synthesis of Pd/NiO@rGO/CNTs Nanocomposite for Energy Storage as Supercapacitor Application Journal of Physics: Conference Series 1461, 012109, 2020 (DOI: 10.1088/1742-6596/1461/1/012109)
64. H. Thakur, B.P. Singh, Rajesh Kumar*, A. K. Gathania, S.K. Singh and R.K. Singh Synthesis, Structural, Upconversion Luminescence and Magnetic Properties of Ho3+/Yb3+ Co-doped GdVO4 Nanophosphor Materials Chemistry and Physics 253, 123333, 2020 (DOI: 10.1016/j.matchemphys.2020.123333) (I.F: 4.7)
63. Rajesh Kumar*, S.M Youssry, M. Mubarak, A Matsuda One-pot Synthesis of Reduced Graphene Oxide Nanosheets Anchored ZnO nanoparticles via Microwave Approach for Electrochemical Performance as Supercapacitor Electrode Journal of Materials Science: Materials in Electronics 15456-15465, 31, 2020 (DOI: 10.1007/s10854-020-04108-w) (I.F: 2.8)
62. S.M. Youssry, M. Nahass, Rajesh Kumar, I.S. Hallag, W. Tan and A.Matsuda Superior Performance of Ni(OH)2-ErGO@ NF Electrode Materials as Pseudocapacitance using Electrochemical Deposition via Two Simple Successive Steps Journal of Energy Storage 30, 101485, 2020 (DOI: 10.1016/j.est.2020.101485) (I.F: 9.8)
61. Rajesh Kumar*, M.M. Galei, G. Kawamura and A. Matsuda Honeycomb-like Open-edged Reduced-graphene-oxide-enclosed Transition Metal Oxides (NiO/Co3O4) as Improved Electrode Materials for High-performance Supercapacitors Journal of Energy Storage 30, 101539, 2020 (DOI: 10.1016/j.est.2020.101539) (I.F: 9.8)
60. R.M. Yadav, Rajesh Kumar, A. Aliyan, P.S. Dobhal, S. Biradar, R. Vajtai, D.P. Singh, A.A. Marti and P. M. Ajayan Facile Synthesis of Highly Fluorescent Free-standing Films Comprising of Graphitic Carbon Nitride (g-C3N4) Nanolayers New Journal of Chemistry 44, 2644-2651, 2020 (DOI: 10.1039/C9NJ05108B) (I.F: 2.5)
59. S.M. Youssry, I. S. Hallag, Rajesh Kumar, Go Kawamura, A. Matsuda and M.N. Nahass, Synthesis of Mesoporous Co(OH)2 Nanostructure Film via Electrochemical Deposition using Lyotropic Liquid Crystal Template as Improved Electrode Materials for Supercapacitors Application Journal of Electroanalytical Chemistry 857, 113728, 2020 (DOI: 10.1016/j.jelechem.2019.113728) (I.F: 4.1)
58. Rajesh Kumar*, S.M. Youssry, K,Z, Ya, W,K, Tan, G, Kawamura and A. Matsuda Microwave-assisted Synthesis of Mn3O4-Fe2O3/Fe3O4@rGO Ternary Hybrids and Electrochemical Performance for Supercapacitor Electrode Diamond and Related Materials 101, 107622, 2020 (DOI: 10.1016/j.diamond.2019.107622) (I.F: 5.1)
2019
57. Rajesh Kumar*, S. Sahoo, E. Joanni, R.K. Singh, W.K. Tan and A. Matsuda Recent Progress in the Synthesis of Graphene and Derived Materials for Next Generation Electrodes of High-Performance Lithium-Ion Batteries Progress in Energy and Combustion Science 75, 100786, 2019 (DOI: 10.1016/j.pecs.2019.100786) (I.F: 37.0) [Among Top cited as well as most popular articles from the last 3 years]
56. Rajesh Kumar*, S. Sahoo, E. Joanni, R.K. Singh, R.M. Yadav, R.K. Verma, D.P. Singh, W.K. Tan, A.P. Pino, S.A. Moshkalev and A. Matsuda A Review on Synthesis of Graphene, h-BN and MoS2 for Energy Storage Applications: Recent Progress and Perspectives Nano Research 12, 2655-2694, 2019 (DOI: 10.1007/s12274-019-2467-8) (I.F: 9.0) [The Winner of the “Top Paper Award” in 2021 from Nano Research]
55. Rajesh Kumar*, W.D.M. Junior, R.K. Singh, V.S. Tiwari, C.J.L. Constantino, A. Matsuda and S.A. Moshkalev Nitrogen-Sulfur Co-Doped Reduced Graphene Oxide-Nickel Oxide Nanoparticle Composites for Electromagnetic Interference Shielding ACS Applied Nano Materials 2, 4626-4636, 2019 (DOI: 10.1021/acsanm.9b01002) (I.F: 5.5)
54. I. Hallag, M Nahass, S Youssry, Rajesh Kumar, M. Galeil and A. Matsuda Facile in-situ Simultaneous Electrochemical Reduction and Deposition of Reduced Graphene Oxide Embedded Palladium Nanoparticles as High Performance Electrode Materials for Supercapacitor with Excellent Rate Capability Electrochimica Acta 314, 124-134, 2019 (DOI: 10.1016/j.electacta.2019.05.065) (I.F: 5.6)
53. Rajesh Kumar*, E. Joanni, R. Savu, M.S. Pereira, R.K. Singh, C.J.L. Constantino, L.T. Kubota, A. Matsuda and S.A. Moshkalev Fabrication and Electrochemical Evaluation of Micro-Supercapacitors Prepared by Direct Laser Writing on Free-Standing Graphite Oxide Paper Energy 179, 676-684, 2019 (DOI: 10.1016/j.energy.2019.05.032) (I.F: 9.4)
52. R.K. Singh, Rajesh Kumar*, D.P. Singh, R. Savu and S.A. Moshkalev Progress in Microwave-assisted Synthesis of Quantum dots (graphene/carbon/semiconducting) for Bio-applications: A review Materials Today Chemistry 12, 282-314, 2019 (DOI: 10.1016/j.mtchem.2019.03.001) (I.F: 6.7)
51. Rajesh Kumar*, M. Galeil, K.Z. Ya, K. Fujita, W.K. Tan and A. Matsuda Facile and Fast Microwave-assisted Formation of Reduced Graphene oxide-Wrapped Manganese cobaltite Ternary Hybrids as Improved Supercapacitor Electrode Material Applied Surface Science 481, 296-306, 2019 (DOI: 10.1016/j.apsusc.2019.03.085) (I.F: 6.9)
50. Rajesh Kumar*, R. Matsuo, K. Kishida, M. Galeil, Y. Suda and A. Matsuda Homogeneous Reduced Graphene oxide Supported NiO-MnO2 Ternary Hybrids for Electrode Materials with Improved Capacitive Performance Electrochimica Acta 303, 246-256, 2019 (DOI: 10.1016/j.electacta.2019.02.084) (I.F: 5.6)
49. Rajesh Kumar*, A.V. Alaferdov, R.K. Singh, A.K. Singh, J. Shah, R.K. Kotnala, K. Singh, Y. Suda and S.A. Moshkalev Self-assembled Nanostructures of 3D Hierarchical Faceted-iron oxide containing Vertical Carbon Nanotubes on Reduced Graphene oxide Hybrids for Enhanced Electromagnetic Interface Shielding Composites Part B: Engineering 168, 66-76, 2019 (DOI: 10.1016/j.compositesb.2018.12.047) (I.F: 14.2)
48. H. Hashtroudi, R. Savu, Rajesh Kumar, S.A. Moshkalev, M. Shafiei Hybrid Two-dimensional Nanostructured Hydrogen Gas Sensors SPIE Micro+ Nano Materials, Devices and Applications 11201, 112010X (DOI: 10.1117/12.2539857)
2018
47. Rajesh Kumar*, W.D.M. Junior, R.J.G. Rubira, A.V. Alaferdov, A.R. Vaz, R.K. Singh, S.R. Teixeira, C.J.L. Constantino and S.A. Moshkalev Simple and Fast Approach for Synthesis of Reduced Graphene Oxide-MoS2 Hybrids for Room Temperature Gas Detection IEEE Transactions on Electron Devices 65, 3943-3949, 2018 (DOI: 10.1109/TED.2018.2851955) (I.F: 3.2)
46. Rajesh Kumar*, R.K. Singh, A.V. Alaferdov and S.A. Moshkalev Rapid and Controllable Synthesis of Fe3O4 Octahedral Nanocrystals Embedded-Reduced Graphene Oxide using Microwave Irradiation for High Performance Lithium-ion Batteries Electrochimica Acta 281, 78-87, 2018 (DOI: 10.1016/j.electacta.2018.05.157) (I.F: 5.6)
45. Rajesh Kumar*, E. Joanni, R.K. Singh, D.P. Singh and S.A. Moshkalev Recent Advances in the Synthesis and Modification of Carbon-based 2D Materials for Application in Energy Conversion and Storage Progress in Energy and Combustion Science 67, 115-157, 2018 (DOI: 10.1016/j.pecs.2018.03.001) (I.F: 37.0)
44. P.K. Dubey, Rajesh Kumar*, R.S. Tiwari, A.C. Pandey and P. Singh Surface Modification of Aligned TiO2 Nanotubes by Cu2O Nanoparticles and their Enhanced Photo Electrochemical Properties and Hydrogen Generation Application International Journal of Hydrogen Energy 43, 6867-6878, 2018 (DOI: 10.1016/j.ijhydene.2018.02.127) (I.F: 8.3)
43. Rajesh Kumar*, E.T.S.G. da Silva, R.K. Singh, R. Savu, A.V. Alaferdov, L.T. Kubota, S.A. Moshkalev Microwave-assisted Synthesis of Palladium Nanoparticles Intercalated Nitrogen Doped Reduced Graphene Oxide and Their Electrocatalytic Activity for Direct-Ethanol Fuel Cells Journal of Colloid and Interface Science 515, 160-171, 2018 (DOI: 10.1016/j.jcis.2018.01.028) (I.F: 9.7)
42. D.P. Singh, C.E. Herrera, B. Singh, S. Singh R.K. Singh and Rajesh Kumar* Graphene oxide: An Efficient Material and Recent Approach for Biotechnological and Biomedical Applications Materials Science and Engineering: C 86, 173-197, 2018 (DOI: 10.1016/j.msec.2018.01.004) (I.F: 6.0)
2017
41. Rajesh Kumar*, E. Joanni, R.K. Singh, R. Savu, Everson T.S.G. da Silva, T.S. Kubota and S.A. Moshkalev, Direct Laser Writing for Micro-supercapacitor on Thick Graphite Oxide Film and their Electrochemical Properties in Different Inorganic Electrolytes Journal of Colloid and Interface Science 507, 271-278, 2017 (DOI: 10.1016/j.jcis.2017.08.005) (I.F: 9.7)
40. Rajesh Kumar*, R.K. Singh, A.R. Vaz, R.M. Yadav, C.S. Rout and S.A. Moshkalev Synthesis of Reduced Graphene Oxide Nanosheets Supported Agglomerated Cobalt Oxide Nanoparticles and their Enhanced Electron Field Emission Properties New Journal of Chemistry 41, 8431-8436, 2017 (DOI: 10.1039/C7NJ02101A) (I.F: 2.5)
39. Rajesh Kumar*, R.K. Singh, A.R. Vaz, C.S. Rout and S.A. Moshkalev Facile and Single step Synthesis of 3D Reduced Graphene oxide-NiCoO2 Composite using Microwave for Enhanced Electron Field Emission Applied Surface Science 416, 259-265, 2017 (DOI: 10.1016/j.apsusc.2017.04.189) (I.F: 6.9)
38. Rajesh Kumar*, R.K. Singh, D.P. Singh, E. Joanni, R.M. Yadav and S.A. Moshkalev, Laser-assisted Controlled Synthesis, Reduction and Direct Micro-patterning of Graphene on Substrate for Devices: Recent Progress and Promising Applications Coordination Chemistry Review 342, 34-79, 2017 (DOI: 10.1016/j.ccr.2017.03.021) (I.F: 23.5)
37. Rajesh Kumar*, R.K. Singh, A.R. Vaz R. Savu and S.A. Moshkalev Self Assembled and One-pot Synthesis of 3D Hierarchical Interconnected Network of Faceted Fe3O4/rGO Hybrids for High Performance Supercapacitors ACS Applied Materials & Interfaces 9, 8880-8890, 2017 (DOI: 10.1021/acsami.6b14704) (I.F: 8.2) [Research highlights on this article appeared as "Featured Article" in Brazilian Materials Research Society, Brazil, May 2017]
36. Rajesh Kumar*, R. Savu, R.K. Singh, E. Joanni, D.P. Singh, V.S. Tiwari, A.R. Vaz, Everson T.S.G. da Silva, J. R. Maluta, L.T. Kubota and S.A. Moshkalev Controlled Density of Defects Assisted Perforated Structure in Reduced Graphene Oxide Nanosheets-Palladium Hybrids for Enhanced Ethanol Electro Oxidation Carbon 117, 137-146, 2017 (DOI: 10.1016/j.carbon.2017.02.065) (I.F: 11.6)
35. Rajesh Kumar*, R.K. Singh, D.P. Singh, A.R. Vaz, R.R. Yadav, C.S. Rout and S.A. Moshkalev Synthesis of Self Assembled and Hierarchical 3D Reduced Graphene Oxide-CNTs-Palladium Hybrids Nanostructures and Their Field Emission Studies Materials & Design 122, 110-117, 2017 (DOI: 10.1016/j.matdes.2017.02.089) (I.F: 7.9)
34. P.K. Dubey, Rajesh Kumar, A.C. Pandey and R.S. Tiwari Synthesis of Self-aligned and Vertically oriented Carbon Incorporated Titania Nanotube for Improved Photoelectrochemical Hydrogen Generation International Journal of Hydrogen Energy 42, 4782-4792, 2017 (DOI: 10.1016/j.ijhydene.2016.12.016) (I.F: 8.3)
33. Rajesh Kumar*, R.K. Singh, V.S. Tiwari, A. Yadav, R. Savu, A.R. Vaz and S.A. Moshkalev Enhanced Magnetic Performance of Iron oxide Nanoparticles Anchored Pristine/N-doped Multi-walled Carbon Nanotubes by Microwave-assisted Approach Journal of Alloys and Compounds 695, 1793-1801, 2017 (DOI: 10.1016/j.jallcom.2016.11.010) (I.F: 6.3)
2016
32. Rajesh Kumar*, R.K. Singh, D.P. Singh, R. Savu and S.A. Moshkalev Microwave Heating Time Dependent Synthesis of Various Dimensional Graphene Oxide Supported Hierarchical ZnO Nanostructures and its Photoluminescence Studies Materials & Design 111, 291-300, 2016 (DOI: 10.1016/j.matdes.2016.09.018) (I.F: 7.9)
31. Rajesh Kumar*, R. Savu, E. Joanni, A.R. Vaz, M.A. Cansequi, R.K. Singh, R.A. Timm, T.S. Kubota and S.A. Moshkalev Fabrication of Interdigitated Micro-Supercapacitor Devices by Direct Laser Writing onto Ultra-thin, Flexible and Free-standing Graphite Oxide Films RSC Advances 6, 84769-84776, 2016 (DOI: 10.1039/C6RA17516C) (I.F: 4.6)
30. R.K. Singh, Rajesh Kumar* and D.P. Singh Graphene oxide: Strategies for Synthesis, Reduction and Frontier Applications RSC Advances 6, 64993-65011, 2016 (DOI: 10.1039/C6RA07626B) (I.F: 4.6)
29. Rajesh Kumar*, R.K. Singh and D.P. Singh Natural and Waste Hydrocarbon Precursors for Synthesis of New Carbon Based Nanomaterials: Graphene and CNTs Renewable & Sustainable Energy Reviews 58, 976-1006, 2016 (DOI: 10.1016/j.rser.2015.12.120) (I.F: 16.3)
28. W. Hong, Rajesh Kumar, J. Y. Park, H. J. Kim, I.K. Oh Reply to “Comment on ‘Nanohole-Structured and Palladium-Embedded 3D Porous Graphene for Ultrahigh Hydrogen Storage and CO Oxidation Multifunctionalities’” ACS Nano 10, 9057-9060, 2016 (DOI: 10.1021/acsnano.6b04370) (I.F: 16.0)
27. S.K. Yadav, Rajesh Kumar*, A.K. Sundramoorthy, R.K. Singh Simultaneous Reduction and Covalent Grafting of Thiophene on Graphene Oxide Sheets for Excellent Capacitance Retention RSC Advances 6, 52945-52949, 2016 (DOI: 10.1039/C6RA07904K) (I.F: 4.6)
26. Rajesh Kumar*, R.K. Singh, S.K. Yadav, R. Savu and S.A. Moshkalev Mechanical Pressure Induced Chemical Cutting of Boron Nitride Sheets into Boron Nitride Quantum Dots and Optical Properties Journal of Alloys and Compounds 683, 38-45, 2016 (DOI: 10.1016/j.jallcom.2016.05.073) (I.F: 6.3)
25. Rajesh Kumar*, R.K. Singh, R. Savu, P.K. Dubey, P. Kumar and S.A. Moshkalev Microwave Assisted Synthesis of Voids induced Graphene-Wrapped Nickel-oxide Hybrids for Supercapacitor Application RSC Advances 6, 26612-26620, 2016 (DOI: 10.1039/C6RA00426A) (I.F: 4.6)
24. Rajesh Kumar*, R.K. Singh and R.S. Tiwari Growth Analysis and High-yield Synthesis of Aligned-stacked Branched Nitrogen-doped Carbon Nanotubes using Sesame Oil as a Natural Botanical Hydrocarbon Precursor Materials & Design 94, 166-175, 2016 (DOI: 10.1016/j.matdes.2016.01.025) (I.F: 7.9)
23. Rajesh Kumar*, P.K. Dubey, R.K. Singh, A.R. Vaz and S.A. Moshkalev Catalyst Free Synthesis of Three Dimensional Nanoworms like Gallium oxide-Graphene Nanosheets Hybrid Structure with Enhanced Optical Properties RSC Advances 6, 17669-17677, 2016 (DOI: 10.1039/C5RA24577J) (I.F: 4.6)
2015
22. Rajesh Kumar, J.H. Oh, H.J. Kim, J.H. Jung, C.H. Jung, W.G. Hong, H.J. Kim, J.Y. Park and I.K. Oh Nanohole-Structured and Palladium-Embedded 3D Porous Graphene for Ultrahigh Hydrogen Storage and CO Oxidation Multi-Functionalities ACS Nano 9, 7343-7351, 2015 (DOI: 10.1021/acsnano.5b02337) (I.F: 16.0)
21. Rajesh Kumar*, R.K. Singh, P.K. Dubey, D.P. Singh, R.M. Yadav and R.S. Tiwari Freestanding 3D Graphene Nickel Encapsulated Nitrogen-rich Aligned Bamboo like Carbon Nanotubes for High-Performance Supercapacitors with Robust Cycle Stability Advanced Materials Interfaces 2, 1500191, 2015 (DOI: 10.1002/admi.201500191) (I.F: 4.4)
20. Rajesh Kumar*, R.K. Singh, P.K. Dubey, D.P. Singh and R.M. Yadav Self-Assembled Hierarchical Formation of Conjugated 3D Cobalt oxide Nanobead - CNT - Graphene Nanostructure Using Microwaves for High Performance Supercapacitor Electrode ACS Applied Materials & Interfaces 7, 15042-15051, 2015 (DOI: 10.1021/acsami.5b04336) (I.F: 8.2)
19. Rajesh Kumar*, R.K. Singh A.R. Vaz and S.A. Moshkalev Microwave-Assisted Synthesis and Deposition of a Thin ZnO Layer on Microwave Exfoliated Graphene: Optical and Electrochemical Evaluations RSC Advances 5, 67988-67995, 2015 (DOI: 10.1039/C5RA09936F) (I.F: 4.6)
18. Rajesh Kumar*, R.K. Singh, P. K. Dubey, R.M. Yadav, D.P. Singh, R.S. Tiwari and O.N. Srivastava Highly Zone Dependent Synthesis of Different Carbon Nanostructures using Plasma-Enhanced Arc Discharge Technique Journal of Nanoparticle Research 17, 24, 2015 (DOI: 10.1007/s11051-014-2837-9) (I.F: 2.6)
17. Rajesh Kumar*, R.K. Singh, P.K. Dubey, D.P. Singh, R.M. Yadav and R.S. Tiwari Hydrothermal Synthesis of a Uniformly Dispersed Hybrid Graphene-TiO2 Nanostructure for Optical and Enhanced Electrochemical Applications RSC Advances 5, 7112-7120, 2015 (DOI: 10.1039/C4RA06852A) (I.F: 4.6)
16. P. Kumar, H.B. Bohidar and Rajesh Kumar Non-functionalized Fluorescent Carbon Nanoparticles: In Vitro Imaging and Organic Solvent Sensing Applications Science of Advanced Materials 7, 706-713, 2015 (DOI: 10.1166/sam.2015.1892) (I.F: 0.9)
2014 and earlier
15. Rajesh Kumar, H.J. Kim, S. Park, A. Srivastava and I.K. Oh Graphene-Wrapped and Co3O4-Intercalated Hybrid for Extremely Stable Super-capacitor with Ultrahigh Energy and Power Densities Carbon 79, 192-202, 2014 (DOI: 10.1016/j.carbon.2014.07.059) (I.F: 11.6)
14. Rajesh Kumar*, R.K. Singh, P. Kumar, P.K. Dubey, R.S. Tiwari and O.N. Srivastava Clean and Efficient Synthesis of Graphene Nanosheets and Rectangular Aligned-Carbon Nanotubes Bundles Using Green Botanical Hydrocarbon Precursor: Sesame Oil Science of Advanced Materials 6, 75-83, 2014 (DOI: 10.1166/sam.2014.1682) (I.F: 0.9)
13. Rajesh Kumar*, R.K. Singh, P.K. Dubey, P. Kumar, R.S. Tiwari and I.K. Oh Pressure Dependent Synthesis of High Quality few Layer Graphene by Plasma-enhanced Arc Discharge and their Thermal Stability Journal of Nanoparticle Research 15, 1847, 2013 (DOI: 10.1007/s11051-013-1847-3) (I.F: 2.6)
12. S. Vadahanambi, J.H. Jung, Rajesh Kumar, H.J. Kim and I.K. Oh An Ionic Liquid-assisted Method for Unzipping Carbon Nanotubes to Produce Graphene Nano-Ribbons by Microwave Radiation Carbon 53, 391-398, 2013 (DOI: 10.1016/j.carbon.2012.11.029) (I.F: 11.6)
11. Rajesh Kumar*, R.K. Singh, A.K. Ghosh, R. Sen, S.K. Srivastava, R.S. Tiwari and O.N. Srivastava Synthesis of Coal-Derived Single Walled Carbon Nanotube from Coal by Varying the Ratio of Zr-Ni as Bimetallic Catalyst Journal of Nanoparticle Research 15, 1406, 2013 (DOI: 10.1007/s11051-012-1406-3) (I.F: 2.6)
10. Rajesh Kumar, R.M. Yadav, K. Awasthi, T. Shripathi, A.S.K. Sinha, R.S. Tiwari and O.N. Srivastava Synthesis of Carbon and Carbon-Nitrogen Nanotubes Using Green Precursor:Jatropha derived Biodiesel Journal of Experimental Nanoscience 8, 606-620, 2013 (DOI: 10.1080/17458080.2011.577102) (I.F: 2.8)
9. Rajesh Kumar*, R.K. Singh, J. Singh, R.S. Tiwari and O.N. Srivastava, Synthesis Characterization and Optical Properties of Graphene Sheets-ZnO Multipod Nanocomposite Journal of Alloys and Compounds 526, 129-134, 2012 (DOI: 10.1016/j.jallcom.2012.02.115) (I.F: 6.3)
8. Rajesh Kumar, R. K. Singh, P. K. Dubey and I.K. Oh Review on Functionalized Graphene and Their Applications Smart Nanosystems in Engineering and Medicine 1, 18-39, 2012 (ISSN No. 2167-5813)
7. K. Awasthi, Rajesh Kumar, H. Raghubanshi, R. Pandey, D. Singh and O.N. Srivastava Synthesis of Nano-Carbon (Nanotubes, Nanofibres, Graphene) Materials Bulletin of Materials Science 34, 607-614, 2011 (DOI: 10.1007/s12034-011-0170-9) (I.F: 2.1)
6. Rajesh Kumar, R.S. Tiwari and O.N. Srivastava Scalable Synthesis of Aligned Carbon Nanotubes Bundles Using Green Natural Precursor: Neem Oil Nanoscale Research Letters 6, 92, 2011 (DOI: 10.1186/1556-276X-6-92) (I.F: 4.5)
5. Rajesh Kumar, R.S. Tiwari and O.N. Srivastava Synthesis of Catalyst-Free and Temperature Controlled Morphologies of Different Carbon nanostructure using Botanical Hydrocarbon: Castor Oil Nano 6, 215-223, 2011 (DOI: 10.1142/S1793292011002615) (I.F: 1.1)
4. Rajesh Kumar*, R.M. Yadav, K. Awasthi, R.S. Tiwari and O.N. Srivastava Effect of Nitrogen Variation on the Synthesis of Vertically Aligned Bamboo Shaped C-N Nanotubes Using Sunflower Oil International Journal of Nanoscience 10, 809-813, 2011 (DOI: 10.1142/S0219581X11008502) (I.F: 1.1)
3. R.M. Yadav, Rajesh Kumar, K. Awasthi and O.N. Srivastava Preparation of Carbon-Nitrogen Nanotubes (CNNTS)-Poly ethylene Oxide (PEO) Composites Films and Their Electrical Conductivity Measurement International Journal of Nanoscience 10, 1091-1094, 2011 (DOI: 10.1142/S0219581X11009477) (I.F: 1.1)
2. K. Awasthi, Rajesh Kumar, R.S. Tiwari and O.N. Srivastava Large Scale Synthesis of Bundles of Aligned Carbon Nanotubes Using a Natural Precursor: Turpentine Oil Journal of Experimental Nanoscience 5, 498-508, 2010 (DOI: 10.1080/17458081003664159) (I.F: 2.8 )
1. K. Awasthi, Rajesh Kumar and O.N. Srivastava, Functionalization Effects on the Electrical Properties of Multi-Walled Carbon Nanotube-Polyacrylamide Composites Journal of Nanoscience and Nanotechnology 9, 5455-5460, 2009 (DOI: 10.1166/jnn.2009.1160) (I.F: 1.13)
Imagination is more important than knowledge. Knowledge is limited. Iimagination encircles the world.
— Albert Einstein