Graphite-silicon-polyacrylate negative electrodes in ionic liquid electrolyte for safer rechargeable Li-ion batteries

Naoaki Yabuuchi, Keiji Shimomura, Yukako Shimbe, Tomoaki Ozeki, Jin Young Son, Hiroshi Oji, Yasushi Katayama, Takashi Miura, Shinichi Komaba

Research output: Contribution to journalArticle

88 Citations (Scopus)

Abstract

Graphite/silicon composite electrodes are prepared with PANa polymer as a binder. Morphological characters and electrode performance are compared with those of PVdF. The PANa layer behaves like SEI at the interface with ionic liquid, resulting in the highly reversible electrode performance.

Original languageEnglish
Pages (from-to)759-765
Number of pages7
JournalAdvanced Energy Materials
Volume1
Issue number5
DOIs
Publication statusPublished - 2011 Oct

Fingerprint

Ionic Liquids
Graphite
Silicon
Polyacrylates
Ionic liquids
Electrolytes
Electrodes
Binders
Polymers
Composite materials
Lithium-ion batteries

ASJC Scopus subject areas

  • Renewable Energy, Sustainability and the Environment
  • Materials Science(all)

Cite this

Graphite-silicon-polyacrylate negative electrodes in ionic liquid electrolyte for safer rechargeable Li-ion batteries. / Yabuuchi, Naoaki; Shimomura, Keiji; Shimbe, Yukako; Ozeki, Tomoaki; Son, Jin Young; Oji, Hiroshi; Katayama, Yasushi; Miura, Takashi; Komaba, Shinichi.

In: Advanced Energy Materials, Vol. 1, No. 5, 10.2011, p. 759-765.

Research output: Contribution to journalArticle

Yabuuchi, Naoaki ; Shimomura, Keiji ; Shimbe, Yukako ; Ozeki, Tomoaki ; Son, Jin Young ; Oji, Hiroshi ; Katayama, Yasushi ; Miura, Takashi ; Komaba, Shinichi. / Graphite-silicon-polyacrylate negative electrodes in ionic liquid electrolyte for safer rechargeable Li-ion batteries. In: Advanced Energy Materials. 2011 ; Vol. 1, No. 5. pp. 759-765.
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