Electrochemical measurement of facilitated oxygen transport through a polymer membrane containing cobaltporphyrin as a fixed carrier

Takayuki Suzuki, Hiroko Yasuda, Hiroyuki Nishide, Xue Si Chen*, Eishun Tsuchida

*この研究の対応する著者

研究成果: Article査読

13 被引用数 (Scopus)

抄録

Oxygen permeation through solid polymer membranes is measured electrochemically by detecting the reduction current of the permeated oxygen on a carbon electrode. This method is especially effective for the measurement of facilitated oxygen transport through polymer membranes containing oxygen-specific fixed carriers, such as cobaltporphyrins, because of its high sensitivity to low permeated or downstream oxygen pressure and because it is an equal pressure process suitable for the measurement of brittle membranes with high contents of carrier molecule.

本文言語English
ページ(範囲)155-160
ページ数6
ジャーナルJournal of Membrane Science
112
2
DOI
出版ステータスPublished - 1996 4月 17

ASJC Scopus subject areas

  • ろ過および分離
  • ポリマーおよびプラスチック

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