High-energy-density hybrid electrochemical capacitor using graphitizable carbon activated with KOH for positive electrode

A high-energy-density hybrid electrochemical capacitor (HEC) has been developed. The advanced HEC has graphitizable carbon activated with KOH (KOH-activated soft carbon) for the positive electrode instead of activated carbon, which is used in a conventional HEC or an electric double-layer capacitor...

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Veröffentlicht in:	Journal of power sources 2007-04, Vol.166 (2), p.462-470
Hauptverfasser:	Aida, Taira, Murayama, Ichiro, Yamada, Koji, Morita, Masayuki
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Asymmetric capacitor Automotive Capacitor Capacitors. Resistors. Filters Electrical engineering. Electrical power engineering Exact sciences and technology Li-ion Nanogate carbon Various equipment and components
Online-Zugang:	Volltext
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