Autor: |
Sakata, Yusaku, Muto, Akinori, Uddin, Azhar, Yamada, Norimasa, Marumo, Chisato, Ibaraki, Satoshi, Kojima, Kenji |
Zdroj: |
Electrochemical and Solid State Letters; January 2000, Vol. 3 Issue: 1 p1-3, 3p |
Abstrakt: |
Porous carbon materials for the carbon electrodes of an electronic double-layer capacitor (EDLC) were prepared by carbonization of commercial ion-exchanged resins. Carbonized materials from a chelate resin with ion showed much higher specific capacitance than commercial carbon electrodes. The capacitance remained at a high level even after more than 60 charge and discharge cycles were repeated. An aqueous solution appeared to be a suitable electrolyte for EDLC electrodes prepared from the ion-exchanged resin. (c)2000 The Electrochemical Society |
Databáze: |
Supplemental Index |
Externí odkaz: |
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