An ultrafast chargeable polymer electrode based on the combination of nitroxide radical and aqueous electrolyte

Kenichiroh Koshika, Naoki Sano, Kenichi Oyaizu, Hiroyuki Nishide

Research output: Contribution to journalArticlepeer-review

119 Citations (Scopus)

Abstract

A film of poly(2,2,6,6-tetramethylpiperidinyloxy-4-yl vinylether) coated on a current collector displayed a rapid and reversible electrochemical response in aqueous electrolytes, and allowed an ultrafast full charging of 3 mC cm -2 in as short as 3 seconds by virtue of the combination of the hydrophilic radical polymer and the aqueous electrolyte possessing a high electrical conductivity.

Original languageEnglish
Pages (from-to)836-838
Number of pages3
JournalChemical Communications
Issue number7
DOIs
Publication statusPublished - 2009 Mar 30

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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