The interaction between stearic acid monolayers and butane under elevated pressures
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- 作者：Friederike Giebel1 ; Michael Paulus ; Julia Nase ; julia.nase@tu-dortmund.de" class="auth_mail" title="E-mail the corresponding author ; Irena Kiesel2 ; Steffen Bieder ; Metin Tolan
- 关键词：X-ray reflectivity ; Langmuir film ; High gas pressure ; Alkanes
- 刊名：Colloids and Surfaces A: Physicochemical and Engineering Aspects
- 出版年：2016
- 出版时间：5 September 2016
- 年：2016
- 卷：504
- 期：Complete
- 页码：126-130
- 全文大小：1231 K
文摘
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The interaction between a Langmuir film and butane at increased pressure is studied.
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Gas molecules accumulate between the lipid head groups of the lipids.
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In parallel the long-range lateral crystallographic order of the film is increased.
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At increased pressure, the lipids are dissolved in adsorbed gas molecules.
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Solvent gases have thus a strong impact on the structure of lipid systems.