Abstract
The flexible carbon activated electrode supercapacitor application has successfully prepared from coconut shell based carbon materials that produced by local farmers. The Increasing physical and electrochemical properties of coconut shell carbon has been done by chemical activation using KOH and microwave radiation assisted. A Flexible carbon activated electrodes was produced by by spraying method. Physical and electrochemical properties were tested are the specific surface area and specific capacitance. Extensive surface and optimum capacitance were obtained from a flexible carbon electrodes made from coconut shell based carbon is 194.429 m2/g and 10.55 F/g, respectively.
Highlights
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Electrochemical double layer capacitors (EDLC) or known as supercapacitors have become an object of research interest in the area study of energy storage device [1]
Scanning Electron Microscope (SEM) micrographs show the difference in colour of dark and light
Summary
This content has been downloaded from IOPscience. Sci. 58 012065 (http://iopscience.iop.org/1755-1315/58/1/012065) View the table of contents for this issue, or go to the journal homepage for more. You may be interested in: Preparation and characterization of Ni-doped carbon aerogel for supercapacitor Shasha Wang, Meifang Yan, Haihua Liu et al One-pot hydrothermal synthesis, characterization and electrochemical properties of CuS nanoparticles towards supercapacitor applications Karthikeyan Krishnamoorthy, Ganesh Kumar Veerasubramani, Alluri Nagamalleswara Rao et al Synthesis and characterization of carbon nanotube from coconut shells activated carbon A Melati and E Hidayati rGO- SnO2 Composites for Supercapacitor Applications P. Srivastava, Pradip Das et al Flexible supercapacitor based on MnO2 coated laser carbonized electrodes Rahim Rahimi, Manuel Ochoa, Wuyang Yu et al All-solid-state flexible supercapacitors based on papers coated with carbon nanotubes and ionic-liquid-based gel electrolytes Yu Jin Kang, Haegeun Chung, Chi-Hwan Han et al Spinel CuCo2O4 Nanoparticles: Facile One Step Synthesis, Optical and Electrochemical properties M Silambarasan, N Padmanathan, P S Ramesh et al Preparation and characterization of iridium dioxide–carbon nanotube nanocomposites forsupercapacitors Y M Chen, J H Cai, Y S Huang et al
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