Electrochemical synthesis of polyaniline in the micropores of activated carbon for high-performance electrochemical capacitors

Electrochemical synthesis of polyaniline in the micropores of activated carbon for high-performance electrochemical capacitors

Polyaniline (PANI) was synthesized exclusively inside the micropores of activated carbon (AC). This nanosized PANI was smaller than 2 nm in diameter and allowed for fast redox reactions, exhibiting superior pseudocapacitance in terms of power and energy densities over the electric double layer capac...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2017, Vol.53 (22), p.3201-3204
Hauptverfasser: Itoi, Hiroyuki, Hayashi, Shinya, Matsufusa, Hidenori, Ohzawa, Yoshimi
Format: Artikel
Sprache:eng
Schlagworte:
Activated carbon
Capacitors
Electric double layer
Electric power generation
Energy density
Nanostructure
Polyanilines
Synthesis
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Zusammenfassung:Polyaniline (PANI) was synthesized exclusively inside the micropores of activated carbon (AC). This nanosized PANI was smaller than 2 nm in diameter and allowed for fast redox reactions, exhibiting superior pseudocapacitance in terms of power and energy densities over the electric double layer capacitance generated inside the micropores.
ISSN:1359-7345
1364-548X
DOI:10.1039/c6cc08822h