Selvakumar, M and Pitchumani, Sethuraman (2010) Hybrid supercapacitor based on poly(aniline-co-m-anilicacid) and activated carbon in non-aqueous electrolyte. Korean Journal of Chemical Engineering, 27 (3). pp. 977-982.
![[img]](http://eprints.manipal.edu/style/images/fileicons/application_pdf.png) |
PDF
Hybrid.pdf - Published Version Restricted to Registered users only Download (462kB) | Request a copy |
Abstract
A hybrid asymmetrical super capacitor has been fabricated based on p-doped poly(aniline-co-m-anilicacid) and activated carbon coated on SS electrodes. The characterization of material, electrode and performance of the super capacitor has been studied by FTIR, Cyclic Voltammetry, TGA/DTA, AC Impedance spectroscopy, and galvanostatic charge-discharge tests. The super capacitor showed a maximum specific capacitance of 102 F/g at a scan rate of 10 mV/s. The normalized active-reactive power behavior of the capacitor has been determined. The time constant calculated for the super capacitor is 6 milliseconds, indicating the suitability of the system for efficient use at low frequency range.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Supercapacitor, Hybrid Supercapacitor, Conducting Polymer, Activated Carbon, Doping, Capacitance, Poly (aniline-co-m-anilicacid) |
| Subjects: | Engineering > MIT Manipal > Chemistry |
| Depositing User: | MIT Library |
| Date Deposited: | 10 Jun 2013 11:16 |
| Last Modified: | 10 Jun 2013 11:16 |
| URI: | http://eprints.manipal.edu/id/eprint/136275 |
Actions (login required)
 |
View Item |