Thin-Thick transition of foam film driven by phase transition of surfactantalkane mixed adsorbed film

Eisuke Ohtomi, Norihiro Ikeda, Yuhei Tokiwa, Iwao Watanabe, Hajime Tanida, Takanori Takiue, Makoto Aratono, Hiroki Matsubara

研究成果: Contribution to journalArticle査読

5 被引用数 (Scopus)

抄録

This paper reports the influence of surface phase transitions of a surfactantalkane mixed adsorbed film on the foam film thickness. The DLVO free-energy between the adsorbed films is estimated using total-reflection XAFS. The foam film thickness shows discontinuous changes at the surface phase transition. In addition, the foam film thicknesses on either side of the thickness transition were in the range for common black films (CBFs), which shows a striking difference from existing thinthick transitions between CBF and Newton black films (NBFs).

本文言語英語
ページ(範囲)1300-1302
ページ数3
ジャーナルChemistry Letters
41
10
DOI
出版ステータス出版済み - 2012

All Science Journal Classification (ASJC) codes

  • 化学 (全般)

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