Ultra-fast, selective CO2 permeation by free-standing siloxane nanomembranes

Shigenori Fujikawa, Miho Ariyoshi, Roman Selyanchyn, Toyoki Kunitake

研究成果: ジャーナルへの寄稿記事

抜粋

Fabrication and gas permselective behavior of free-standing polydimethylsiloxane (PDMS) nanomembranes are discussed. The largest CO2 permeance is close to 40,000 GPU (the highest one ever reported) at 34-nm membrane thickness without losing the CO2/N2 selectivity of 1012, indicating the formation of pin-hole free nanomembranes.

元の言語英語
ページ(範囲)1351-1354
ページ数4
ジャーナルChemistry Letters
48
発行部数11
DOI
出版物ステータス出版済み - 1 1 2019

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All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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