Interactions of Imidazolium-Based Ionic Liquids with Oxide Surfaces Controlled by Alkyl Chain Functionalization

被引：23
作者：
Schernich, Stefan [1 ]
Laurin, Mathias [1 ]
Lykhach, Yaroslava [1 ]
Tsud, Nataliya [2 ]
Sobota, Marek [1 ]
Skala, Tomas [2 ]
Prince, Kevin C. [3 ]
Taccardi, Nicola [4 ,5 ]
Wagner, Valentin [4 ,5 ]
Steinrueck, Hans-Peter [1 ]
Matolin, Vladimir [2 ]
Wasserscheid, Peter [4 ,5 ]
Libuda, Joerg [1 ]
机构：
[1] Univ Erlangen Nurnberg, Lehrstuhl Phys Chem 2, D-91058 Erlangen, Germany
[2] Charles Univ Prague, Fac Math & Phys, Dept Surface & Plasma Sci, CR-18000 Prague 8, Czech Republic
[3] Sincrotrone Trieste SCpA, I-34149 Basovizza Trieste, Italy
[4] Univ Erlangen Nurnberg, Lehrstuhl Chem Reakt Tech, D-91058 Erlangen, Germany
[5] Univ Erlangen Nurnberg, Erlangen Catalysis Resource Ctr, D-91058 Erlangen, Germany
来源：
CHEMPHYSCHEM | 2013年 / 14卷 / 16期
关键词：
cerium oxide; IR spectroscopy; photoelectron spectroscopy; surface chemistry; thin films; PHOTOELECTRON-SPECTROSCOPY; METAL-SURFACES; THIN-FILMS; HYDROFORMYLATION; ADSORPTION; CATALYSIS; ULTRATHIN; SCIENCE; GROWTH; STM;
D O I：
10.1002/cphc.201300792
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：
From a different angle: Thin films of functionalized ionic liquids are deposited on cerium oxides following a surface science approach. The functionalization of the alkyl chain changes its orientation with respect to the surface plane from normal to parallel. This then leads to a different surface chemistry at higher temperatures. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：3673 / 3677
页数：5
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