Efficient charge transport of a radical polyether/SWCNT composite electrode for an organic radical battery with high charge-storage density

Takashi Sukegawa; Kan Sato; Kenichi Oyaizu; Hiroyuki Nishide

doi:10.1039/c4ra15949g

Efficient charge transport of a radical polyether/SWCNT composite electrode for an organic radical battery with high charge-storage density

Takashi Sukegawa, Kan Sato, Kenichi Oyaizu^*, Hiroyuki Nishide

^*Corresponding author for this work

School of Advanced Science and Engineering

Research output: Contribution to journal › Article › peer-review

45 Citations (Scopus)

Abstract

A crosslinked poly(4-glycidyloxy TEMPO) was synthesized via anionic ring-opening copolymerization of 4-glycidyloxy TEMPO and a diglycidyl ether using a pentaerythritol/phosphazene base initiator. A fast and reversible charge storage capability was established for the polyether/SWCNT composite layer with a large layer thickness of several tens of micrometres, despite the low SWCNT content of 10% which was much closer to the percolation limit than the amount required for the previously reported TEMPO-substituted polymethacrylate. This journal is

Original language	English
Pages (from-to)	15448-15452
Number of pages	5
Journal	RSC Advances
Volume	5
Issue number	20
DOIs	https://doi.org/10.1039/c4ra15949g
Publication status	Published - 2015

ASJC Scopus subject areas

Chemistry(all)
Chemical Engineering(all)

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Efficient charge transport of a radical polyether/SWCNT composite electrode for an organic radical battery with high charge-storage density

Abstract

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