Alkyl-chain dividing layer at an alcohol/ionic liquid buried interface studied by sum-frequency generation vibrational spectroscopy

被引：19

作者：

Iwahashi, Takashi ^{[1
,2
]}

Sakai, Yasunari ^{[1
]}

Kanai, Kaname ^{[1
]}

Kim, Doseok ^{[3
]}

Ouchi, Yukio ^{[1
]}

机构：

[1] Nagoya Univ, Dept Chem, Grad Sch Sci, Nagoya, Aichi 4648602, Japan

[2] Nagoya Univ, VBL, Nagoya, Aichi 4648603, Japan

[3] Sogang Univ, Dept Phys, Seoul 121742, South Korea

来源：

PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2010年 / 12卷 / 40期

关键词：

IONIC LIQUIDS; AIR/LIQUID INTERFACE; STRETCHING MODES; WATER-INTERFACE; LOCAL-STRUCTURE; SIMULATIONS; ADSORPTION; CRYSTALS; SURFACES; SI(100);

D O I：

10.1039/c0cp00520g

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We demonstrate for the first time the formation of a non-polar alkyl-chain dividing layer between a room-temperature ionic liquid (RTIL) and an n-alcohol. This newly described non-polar interfacial layer, which should be more hydrophobic than both RTIL and alcohol phases, might find applications in liquid/liquid reaction systems, or serve as a soft nano-functional space.

引用

页码：12943 / 12946

页数：4

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