Ultraviolet-Visible Absorption and Resonance Raman Spectra of Azobenzene-Containing Amphiphile Monolayers Adsorbed at the Acidic Aqueous Solution/Carbon Tetrachloride Interface

Yongchi Tian, Junzo Umemura, Tohru Takenaka, Toyoki Kunitake

研究成果: Contribution to journalArticle査読

38 被引用数 (Scopus)

抄録

The UV-vis absorption and resonance Raman spectra of an azobenzene-containing, single-chain ammonium amphiphile were recorded both in strongly acidic aqueous solution (pH -0.8) and in monolayers adsorbed from the aqueous solution to the interface with carbon tetrachloride. Molecular aggregation, the proportion of neutral and protonated species, and the molecular orientation of protonated species in the adsorbed monolayers were discussed.

本文言語英語
ページ(範囲)1064-1066
ページ数3
ジャーナルLangmuir
4
4
DOI
出版ステータス出版済み - 7 1 1988

All Science Journal Classification (ASJC) codes

  • 材料科学(全般)
  • 凝縮系物理学
  • 表面および界面
  • 分光学
  • 電気化学

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