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Ragupathy P
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Remarkable capacity retention of nanostructured manganese oxide upon cycling as an electrode material for supercapacitor
P Ragupathy, DH Park, G Campet, HN Vasan, SJ Hwang, JH Choy, ...
The Journal of Physical Chemistry C 113 (15), 6303-6309, 2009
2842009
Synthesis and characterization of nano-MnO2 for electrochemical supercapacitor studies
P Ragupathy, HN Vasan, N Munichandraiah
Journal of the Electrochemical Society 155 (1), A34, 2007
2832007
Electrospun α-Fe 2 O 3 nanorods as a stable, high capacity anode material for Li-ion batteries
CT Cherian, J Sundaramurthy, M Kalaivani, P Ragupathy, PS Kumar, ...
Journal of Materials Chemistry 22 (24), 12198-12204, 2012
2702012
On the large capacitance of nitrogen doped graphene derived by a facile route
MP Kumar, T Kesavan, G Kalita, P Ragupathy, TN Narayanan, ...
RSC advances 4 (73), 38689-38697, 2014
1692014
Facile synthesis of hollow sphere amorphous MnO 2: the formation mechanism, morphology and effect of a bivalent cation-containing electrolyte on its supercapacitive behavior
Y Munaiah, BGS Raj, TP Kumar, P Ragupathy
Journal of materials chemistry A 1 (13), 4300-4306, 2013
1372013
Preparation of Nanostrip V2O5 by the Polyol Method and Its Electrochemical Characterization as Cathode Material for Rechargeable Lithium Batteries
P Ragupathy, S Shivakumara, HN Vasan, N Munichandraiah
The Journal of Physical Chemistry C 112 (42), 16700-16707, 2008
1292008
Nanostructured cathode materials: a key for better performance in Li-ion batteries
R Pitchai, V Thavasi, SG Mhaisalkar, S Ramakrishna
Journal of Materials Chemistry 21 (30), 11040-11051, 2011
1212011
Remarkable capacitive behavior of a Co 3 O 4–polyindole composite as electrode material for supercapacitor applications
RP Raj, P Ragupathy, S Mohan
Journal of Materials Chemistry A 3 (48), 24338-24348, 2015
1092015
Tin sulfide modified separator as an efficient polysulfide trapper for stable cycling performance in Li–S batteries
B Moorthy, S Kwon, JH Kim, P Ragupathy, HM Lee, DK Kim
Nanoscale Horizons 4 (1), 214-222, 2019
972019
Enhancing the Efficiency of DSSCs by the Modification of TiO2 Photoanodes using N, F and S, co-doped Graphene Quantum Dots
S Kundu, P Sarojinijeeva, R Karthick, G Anantharaj, G Saritha, R Bera, ...
Electrochimica Acta 242, 337-343, 2017
932017
Zinc–bromine hybrid flow battery: effect of zinc utilization and performance characteristics
S Suresh, T Kesavan, Y Munaiah, I Arulraj, S Dheenadayalan, ...
RSC Advances 4 (71), 37947-37953, 2014
762014
Enhanced electrochemical supercapacitor and excellent amperometric sensor performance of heterostructure CeO2-CuO nanocomposites via chemical route
G Manibalan, G Murugadoss, R Thangamuthu, P Ragupathy, RM Kumar, ...
Applied Surface Science 456, 104-113, 2018
742018
Tunable hierarchical TiO 2 nanostructures by controlled annealing of electrospun fibers: formation mechanism, morphology, crystallographic phase and photoelectrochemical …
PS Kumar, SAS Nizar, J Sundaramurthy, P Ragupathy, V Thavasi, ...
Journal of Materials Chemistry 21 (26), 9784-9790, 2011
642011
High performance carbon nanotube based electrodes for zinc bromine redox flow batteries
Y Munaiah, S Dheenadayalan, P Ragupathy, VK Pillai
ECS Journal of Solid State Science and Technology 2 (10), M3182, 2013
592013
Octahedral high voltage LiNi 0.5 Mn 1.5 O 4 spinel cathode: Enhanced capacity retention of hybrid aqueous capacitors with nitrogen doped graphene
R Aswathy, T Kesavan, KT Kumaran, P Ragupathy
Journal of Materials Chemistry A 3 (23), 12386-12395, 2015
512015
High Electrochemical Performance and Enhanced Electrocatalytic Behavior of a Hydrothermally Synthesized Highly Crystalline Heterostructure CeO2@NiO …
G Manibalan, G Murugadoss, R Thangamuthu, P Ragupathy, MR Kumar, ...
Inorganic Chemistry 58 (20), 13843-13861, 2019
482019
High performance zinc-bromine redox flow batteries: Role of various carbon felts and cell configurations
S Suresh, M Ulaganathan, N Venkatesan, P Periasamy, P Ragupathy
Journal of Energy Storage 20, 134-139, 2018
472018
Shape-selective formation of MnWO 4 nanomaterials on a DNA scaffold: magnetic, catalytic and supercapacitor studies
U Nithiyanantham, SR Ede, T Kesavan, P Ragupathy, MD Mukadam, ...
RSC advances 4 (72), 38169-38181, 2014
472014
Single-step synthesis of halogenated graphene through electrochemical exfoliation and its utilization as electrodes for zinc bromine redox flow battery
Y Munaiah, P Ragupathy, VK Pillai
Journal of the Electrochemical Society 163 (14), A2899, 2016
462016
Microwave driven hydrothermal synthesis of LiMn2O4 nanoparticles as cathode material for Li-ion batteries
P Ragupathy, HN Vasan, N Munichandraiah
Materials Chemistry and Physics 124 (1), 870-875, 2010
402010
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