Kumar Raju
Kumar Raju
Energy Materials, CSIR - Energy Centre
Verified email at csir.co.za
Title
Cited by
Cited by
Year
Symmetric pseudocapacitors based on molybdenum disulfide (MoS 2)-modified carbon nanospheres: correlating physicochemistry and synergistic interaction on energy storage
TNY Khawula, K Raju, PJ Franklyn, I Sigalas, KI Ozoemena
Journal of Materials Chemistry A 4 (17), 6411-6425, 2016
892016
A high-rate aqueous symmetric pseudocapacitor based on highly graphitized onion-like carbon/birnessite-type manganese oxide nanohybrids
K Makgopa, PM Ejikeme, CJ Jafta, K Raju, M Zeiger, V Presser, ...
Journal of Materials Chemistry A 3 (7), 3480-3490, 2015
722015
Effect of MgO nanoparticles on ionic conductivity and electrochemical properties of nanocomposite polymer electrolyte
R Kumar, A Subramania, NTK Sundaram, GV Kumar, I Baskaran
Journal of Membrane Science 300 (1-2), 104-110, 2007
652007
Influence of mesoporous defect induced mixed-valent NiO (Ni2+/Ni3+)-TiO2 nanocomposite for non-enzymatic glucose biosensors
S Rajendran, D Manoj, K Raju, DD Dionysiou, M Naushad, F Gracia, ...
Sensors and Actuators B: Chemical 264, 27-37, 2018
492018
High-performance Mn3O4/onion-like carbon (OLC) nanohybrid pseudocapacitor: Unravelling the intrinsic properties of OLC against other carbon supports
K Makgopa, K Raju, PM Ejikeme, KI Ozoemena
Carbon 117, 20-32, 2017
492017
High-voltage symmetric supercapacitor based on 2D titanium carbide (MXene, Ti2CTx)/carbon nanosphere composites in a neutral aqueous electrolyte
SA Melchior, K Raju, IS Ike, RM Erasmus, G Kabongo, I Sigalas, SE Iyuke, ...
Journal of The Electrochemical Society 165 (3), A501, 2018
442018
Hierarchical one-dimensional ammonium nickel phosphate microrods for high-performance pseudocapacitors
K Raju, KI Ozoemena
Scientific reports 5 (1), 1-13, 2015
442015
Microwave-enhanced electrochemical cycling performance of the LiNi 0.2 Mn 1.8 O 4 spinel cathode material at elevated temperature
K Raju, FP Nkosi, E Viswanathan, MK Mathe, K Damodaran, ...
Physical Chemistry Chemical Physics 18 (18), 13074-13083, 2016
332016
FT-IR spectroscopic investigation of ionic interactions in PPG 4000: AgCF3SO3 polymer electrolyte
SA Suthanthiraraj, R Kumar, BJ Paul
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 71 (5 …, 2009
302009
Conversion of electrolytic MnO2 to Mn3O4 nanowires for high-performance anode materials for lithium-ion batteries
N Palaniyandy, FP Nkosi, K Raju, KI Ozoemena
Journal of Electroanalytical Chemistry 833, 79-92, 2019
242019
Microwave irradiation controls the manganese oxidation states of nanostructured (Li [Li0. 2Mn0. 52Ni0. 13Co0. 13Al0. 02] O2) layered cathode materials for high-performance …
CJ Jafta, K Raju, MK Mathe, N Manyala, KI Ozoemena
Journal of the Electrochemical Society 162 (4), A768, 2015
222015
Carbon onion/sulfur hybrid cathodes via inverse vulcanization for lithium–sulfur batteries
S Choudhury, P Srimuk, K Raju, A Tolosa, S Fleischmann, M Zeiger, ...
Sustainable Energy & Fuels 2 (1), 133-146, 2018
202018
Nanoporous copper-cobalt mixed oxide nanorod bundles as high performance pseudocapacitive electrodes
AC Nwanya, C Awada, D Obi, K Raju, KI Ozoemena, RU Osuji, ...
Journal of Electroanalytical Chemistry 787, 24-35, 2017
202017
α-MnO2 nanorod/onion-like carbon composite cathode material for aqueous zinc-ion battery
N Palaniyandy, MA Kebede, K Raju, KI Ozoemena, L Le Roux, MK Mathe, ...
Materials Chemistry and Physics 230, 258-266, 2019
162019
Vibrational spectroscopic and electrochemical characteristics of poly (propylene glycol)-silver triflate polymer electrolyte system
SA Suthanthiraraj, R Kumar, BJ Paul
Ionics 16 (2), 145-151, 2010
162010
Fluorinated Mn3O4 nanospheres for lithium-ion batteries: Low-cost synthesis with enhanced capacity, cyclability and charge-transport
N Palaniyandy, FP Nkosi, K Raju, KI Ozoemena
Materials Chemistry and Physics 209, 65-75, 2018
152018
The effect of polyaniline on TiO 2 nanoparticles as anode materials for lithium ion batteries
H Zheng, NM Ncube, K Raju, N Mphahlele, M Mathe
SpringerPlus 5 (1), 1-6, 2016
142016
Insights into the synergistic roles of microwave and fluorination treatments towards enhancing the cycling stability of P2-type Na0. 67 [Mg0. 28Mn0. 72] O2 cathode material for …
FP Nkosi, K Raju, N Palaniyandy, MV Reddy, C Billing, KI Ozoemena
Journal of The Electrochemical Society 164 (13), A3362, 2017
132017
Ion dynamics and segmental relaxation of CeO2 nanoparticles loaded soft-matter like gel polymer electrolyte
R Kumar, SA Suthanthiraraj
Journal of non-crystalline solids 405, 76-82, 2014
132014
Rational design of 2D manganese phosphate hydrate nanosheets as pseudocapacitive electrodes
K Raju, H Han, DB Velusamy, Q Jiang, H Yang, FP Nkosi, N Palaniyandy, ...
ACS Energy Letters 5 (1), 23-30, 2019
122019
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