Construction of a fuel cell from proton-conducting silica nanofilm

Haibin Li, Toyoki Kunitake

研究成果: ジャーナルへの寄稿記事

6 引用 (Scopus)

抄録

We constructed a fuel cell using a proton-conducting porous silica film with thickness of 650 nm. This fuel cell delivered an open circuit voltage (OCV) of 540 mV and a maximum power density of 51 μW/cm2 at room temperature. The silanol group on the pore wall promoted proton conduction, and water molecules adsorbed in the pore suppressed permeation of fuel gas.

元の言語英語
ページ(範囲)640-641
ページ数2
ジャーナルChemistry Letters
35
発行部数6
DOI
出版物ステータス出版済み - 6 5 2006
外部発表Yes

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Silicon Dioxide
Protons
Fuel cells
Gas fuels
Open circuit voltage
Permeation
Molecules
Water
Temperature
silanol

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

これを引用

Construction of a fuel cell from proton-conducting silica nanofilm. / Li, Haibin; Kunitake, Toyoki.

:: Chemistry Letters, 巻 35, 番号 6, 05.06.2006, p. 640-641.

研究成果: ジャーナルへの寄稿記事

Li, Haibin ; Kunitake, Toyoki. / Construction of a fuel cell from proton-conducting silica nanofilm. :: Chemistry Letters. 2006 ; 巻 35, 番号 6. pp. 640-641.
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