| Recycled waste paper—A new source of raw material for electric double-layer capacitors D Kalpana, SH Cho, SB Lee, YS Lee, R Misra, NG Renganathan Journal of Power Sources 190 (2), 587-591, 2009 | 283 | 2009 |
| A novel high power symmetric ZnO/carbon aerogel composite electrode for electrochemical supercapacitor D Kalpana, KS Omkumar, SS Kumar, NG Renganathan Electrochimica Acta 52 (3), 1309-1315, 2006 | 227 | 2006 |
| Synthesis of Bi2WO6 nanoparticles and its electrochemical properties in different electrolytes for pseudocapacitor electrodes VD Nithya, RK Selvan, D Kalpana, L Vasylechko, C Sanjeeviraja Electrochimica Acta 109, 720-731, 2013 | 204 | 2013 |
| Electrochemical deposition of polypyrrole for symmetric supercapacitors B Muthulakshmi, D Kalpana, S Pitchumani, NG Renganathan Journal of Power Sources 158 (2), 1533-1537, 2006 | 178 | 2006 |
| Synthesis and characterization of ZnCo2O4 nanomaterial for symmetric supercapacitor applications K Karthikeyan, D Kalpana, NG Renganathan Ionics 15, 107-110, 2009 | 170 | 2009 |
| Synthesis and characterization of nanocrystalline SnO2 and fabrication of lithium cell using nano-SnO2 AC Bose, D Kalpana, P Thangadurai, S Ramasamy Journal of power sources 107 (1), 138-141, 2002 | 155 | 2002 |
| Electrochemical characterization of supercapacitors based on carbons derived from coffee shells MR Jisha, YJ Hwang, JS Shin, KS Nahm, TP Kumar, K Karthikeyan, ... Materials Chemistry and Physics 115 (1), 33-39, 2009 | 143 | 2009 |
| Microwave synthesis of graphene/magnetite composite electrode material for symmetric supercapacitor with superior rate performance K Karthikeyan, D Kalpana, S Amaresh, YS Lee RSC Advances 2 (32), 12322-12328, 2012 | 142 | 2012 |
| Activated carbon from orange peels as supercapacitor electrode and catalyst support for oxygen reduction reaction in proton exchange membrane fuel cell M Dhelipan, A Arunchander, AK Sahu, D Kalpana Journal of Saudi Chemical Society 21 (4), 487-494, 2017 | 137 | 2017 |
| Electrochemical properties of microwave-assisted reflux-synthesized Mn3O4 nanoparticles in different electrolytes for supercapacitor applications KV Sankar, D Kalpana, RK Selvan Journal of Applied Electrochemistry 42, 463-470, 2012 | 123 | 2012 |
| S-doped activated mesoporous carbon derived from the Borassus flabellifer flower as active electrodes for supercapacitors FRMS Raj, NV Jaya, G Boopathi, D Kalpana, A Pandurangan Materials Chemistry and Physics 240, 122151, 2020 | 97 | 2020 |
| A new class of alkaline polymer gel electrolyte for carbon aerogel supercapacitors D Kalpana, NG Renganathan, S Pitchumani Journal of power sources 157 (1), 621-623, 2006 | 94 | 2006 |
| Effect of pH on the sonochemical synthesis of BiPO4 nanostructures and its electrochemical properties for pseudocapacitors VD Nithya, B Hanitha, S Surendran, D Kalpana, RK Selvan Ultrasonics sonochemistry 22, 300-310, 2015 | 91 | 2015 |
| Surfactant-free hydrothermal synthesis of hierarchically structured spherical CuBi2O4 as negative electrodes for Li-ion hybrid capacitors S Yuvaraj, K Karthikeyan, D Kalpana, YS Lee, RK Selvan Journal of colloid and interface science 469, 47-56, 2016 | 88 | 2016 |
| Electrochemical properties of CoFe2O4 nanoparticles as negative and Co (OH) 2 and Co2Fe (CN) 6 as positive electrodes for supercapacitors A Shanmugavani, D Kalpana, RK Selvan Materials Research Bulletin 71, 133-141, 2015 | 63 | 2015 |
| Olivine-type nanoparticle for hybrid supercapacitors R Vasanthi, D Kalpana, NG Renganathan Journal of Solid State Electrochemistry 12, 961-969, 2008 | 60 | 2008 |
| Acrylamide based proton conducting polymer gel electrolyte for electric double layer capacitors B Ganesh, D Kalpana, NG Renganathan Ionics 14, 339-343, 2008 | 48 | 2008 |
| Electrochemical supercapacitor studies of hierarchical structured Co2+-substituted SnO2 nanoparticles by a hydrothermal method K Karthikeyan, S Amaresh, D Kalpana, RK Selvan, YS Lee Journal of Physics and Chemistry of Solids 73 (2), 363-367, 2012 | 45 | 2012 |
| Development of high-performance supercapacitor electrode derived from sugar industry spent wash waste A Mahto, R Gupta, KK Ghara, DN Srivastava, P Maiti, D Kalpana, ... Journal of hazardous materials 340, 189-201, 2017 | 38 | 2017 |
| Electrochemical deposition of three-dimensional platinum nanoflowers for high-performance polymer electrolyte fuel cells P Dhanasekaran, K Lokesh, PK Ojha, AK Sahu, SD Bhat, D Kalpana Journal of colloid and interface science 572, 198-206, 2020 | 34 | 2020 |