Ionogel electrolytes at medium temperatures by composite of ionic liquids with proton conducting cesium hydrogen sulfate

Je Deok Kim, Toshiyuki Mori, Tetsuichi Kudo, Itaru Honma

研究成果: Article査読

10 被引用数 (Scopus)

抄録

Ionogel electrolytes at medium temperatures were prepared by composite of ionic liquid [1-butyl-3-methylimidazole][bis-(fluoromethanesulfonyl) amide] ([BMIM][TFSI]) with the proton-conducting inorganic solid acid CsHSO4. The incorporation of only 10 wt.% of the ionic liquid into the solid acids drastically increased the conductivity of solid acids over a wide temperature range. The ionogel electrolytes contained up to 40 wt.% of the ionic liquid within their inorganic CsHSO4 networks and had an ion conductivity of 2 × 10- 2 S/cm.

本文言語English
ページ(範囲)1178-1181
ページ数4
ジャーナルSolid State Ionics
179
21-26
DOI
出版ステータスPublished - 2008 9月 15
外部発表はい

ASJC Scopus subject areas

  • 化学 (全般)
  • 材料科学(全般)
  • 凝縮系物理学

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