Composite positive electrode based on amorphous titanium polysulfide for application in all-solid-state lithium secondary batteries

Atsushi Sakuda, Noboru Taguchi, Tomonari Takeuchi, Hironori Kobayashi, Hikari Sakaebe, Kuniaki Tatsumi, Zempachi Ogumi

研究成果: ジャーナルへの寄稿学術誌査読

20 被引用数 (Scopus)

抄録

Composite electrodes composed of amorphous titanium polysulfide (a-TiS x) and titanium disulfide (TiS2) were designed for application in all-solid-state batteries. The conductivity of the a-TiS x/TiS2-based working electrode was higher than that of the amorphous TiS4 (a-TiS4); the reversible capacity of the cell using a-TiSx/TiS2 electrode was higher than that of the cell using a-TiS4. Designing nanocomposite materials such as the a-TiSx/TiS2 described in this paper is an effective way to improve the performance of all-solid-state batteries.

本文言語英語
ページ(範囲)143-146
ページ数4
ジャーナルSolid State Ionics
262
DOI
出版ステータス出版済み - 9月 1 2014
外部発表はい

!!!All Science Journal Classification (ASJC) codes

  • 化学 (全般)
  • 材料科学(全般)
  • 凝縮系物理学

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