| Title: | Carbon based materials: their properties and application as electrodes in electrochemical double layer capacitors |
| Authors: | Dvořák, Petr Sedlaříková, Marie Vondrák, Jiří |
| Citation: | AMTEE ’09 : eighth international conference on Advanced Methods in the Theory of Electrical Engineering : September 07-09, 2009 [Cheb, Czech Republic]. |
| Issue Date: | 2009 |
| Publisher: | University of West Bohemia |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | http://cpee.zcu.cz/AMTEE/ArchivedProceedings/proceedings_AMTEE_2009/index.html http://hdl.handle.net/11025/25872 |
| ISBN: | 978-80-7043-821-3 |
| Keywords: | superkondenzátory;cyklická voltametrie;elektrochemická impedanční spektroskopie;aktivní uhlí |
| Keywords in different language: | supercapacitor;cyclic voltammetry;electrochemical impedance spectroscopy;activated carbon |
| Abstract in different language: | Two types of commercially available carbon blacks were studied by cyclic voltammetry and electrochemical impedance spectroscopy as electrode materials for supercapacitors in the 0.5 M electrolyte of propylene carbonate and LiClO4. Specific capacitances were calculated from cyclic voltammograms and impedance spectra were fitted, so resistance of electrode was calculated. A correlation was found between specific capacity, electrode resistance and specific surface area of carbon materials. |
| Rights: | © University of West Bohemia |
| Appears in Collections: | CPEE – AMTEE 2009 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Dvorak.pdf | Plný text | 266,68 kB | Adobe PDF | View/Open |
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