Adsorption of water vapor on a polymer electrolyte membrane

Satoshi Hatakenaka, Hiroki Takata, Nobukazu Mizuno, Yuko Mamiya, Masabumi Nishikawa, Satoshi Fukada, Makoto Morishima

研究成果: ジャーナルへの寄稿記事

8 引用 (Scopus)

抄録

Adsorption isotherm of water vapor on a sulfonated polyethersulfone (S-PES) membrane in the temperature range from 10 to 50 {ring operator} C is measured in the present study. The sigmoid curve isotherm that we proposed for the adsorption of water vapor on Flemion® and Nafion® is also applied to that of S-PES similarly. The obtained adsorption isotherm shows that varieties of the amount of water adsorbed in the S-PES with temperature is smaller than those of Flemion® and Nafion®. Thus, varieties of the proton conductivity of the S-PES membrane with temperature is larger than that of Flemion® and Nafion®, because the proton conductivity in those electrolyte membranes depends on the amount of water in them.

元の言語英語
ページ(範囲)3368-3372
ページ数5
ジャーナルInternational Journal of Hydrogen Energy
33
発行部数13
DOI
出版物ステータス出版済み - 7 1 2008

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Steam
Water vapor
Electrolytes
water vapor
Polymers
isotherms
Proton conductivity
electrolytes
membranes
Membranes
Adsorption isotherms
Adsorption
adsorption
polymers
conductivity
protons
Temperature
water
temperature
Isotherms

All Science Journal Classification (ASJC) codes

  • Renewable Energy, Sustainability and the Environment
  • Fuel Technology
  • Condensed Matter Physics
  • Energy Engineering and Power Technology

これを引用

Hatakenaka, S., Takata, H., Mizuno, N., Mamiya, Y., Nishikawa, M., Fukada, S., & Morishima, M. (2008). Adsorption of water vapor on a polymer electrolyte membrane. International Journal of Hydrogen Energy, 33(13), 3368-3372. https://doi.org/10.1016/j.ijhydene.2008.03.069

Adsorption of water vapor on a polymer electrolyte membrane. / Hatakenaka, Satoshi; Takata, Hiroki; Mizuno, Nobukazu; Mamiya, Yuko; Nishikawa, Masabumi; Fukada, Satoshi; Morishima, Makoto.

:: International Journal of Hydrogen Energy, 巻 33, 番号 13, 01.07.2008, p. 3368-3372.

研究成果: ジャーナルへの寄稿記事

Hatakenaka, S, Takata, H, Mizuno, N, Mamiya, Y, Nishikawa, M, Fukada, S & Morishima, M 2008, 'Adsorption of water vapor on a polymer electrolyte membrane', International Journal of Hydrogen Energy, 巻. 33, 番号 13, pp. 3368-3372. https://doi.org/10.1016/j.ijhydene.2008.03.069
Hatakenaka S, Takata H, Mizuno N, Mamiya Y, Nishikawa M, Fukada S その他. Adsorption of water vapor on a polymer electrolyte membrane. International Journal of Hydrogen Energy. 2008 7 1;33(13):3368-3372. https://doi.org/10.1016/j.ijhydene.2008.03.069
Hatakenaka, Satoshi ; Takata, Hiroki ; Mizuno, Nobukazu ; Mamiya, Yuko ; Nishikawa, Masabumi ; Fukada, Satoshi ; Morishima, Makoto. / Adsorption of water vapor on a polymer electrolyte membrane. :: International Journal of Hydrogen Energy. 2008 ; 巻 33, 番号 13. pp. 3368-3372.
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AU - Fukada, Satoshi

AU - Morishima, Makoto

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