E-mail a Wiley Online Library Link

Dr. Claudia Kolbeck, Dr. Alexey Deyko, Dr. Takashi Matsuda, Florian T. U. Kohler, Prof. Dr. Peter Wasserscheid, Dr. Florian Maier and Prof. Dr. Hans-Peter Steinrück Temperature-Dependent Surface-Enrichment Effects of Imidazolium-Based Ionic Liquids ChemPhysChem 14

Version of Record online: 2 OCT 2013 | DOI: 10.1002/cphc.201300719

Thumbnail image of graphical abstract

Loss of order! The surface enrichment of the alkyl chains of five imidazolium-based ionic liquids (ILs) at the liquid/vacuum interface is studied as a function of temperature by angle-resolved X-ray photoelectron spectroscopy; both the anion and the alkyl chain length at the cation are varied. At room temperature, the alkyl chains are enriched at the outer surface. Upon increasing the temperature, the degree of surface enrichment decreases.

Complete the form below and we will send an e-mail message containing a link to the selected article on your behalf

Required = Required Field