Ionic liquid surface science

虽然近五年来对大块离子液体的性质进行了一定程度的研究，但离子液体表面科学领域仍处于起步阶段。关于纯功能化和非功能化离子液体、离子液体混合物和过渡金属配合物在离子液体过渡金属盐溶液中的溶液的表面结构的信息非常有限，迄今为止还没有尝试用表面敏感光电子能谱来研究表面相关的化学反应。受到我们在紧密联系的隔壁实验室中非常成功的联合准备研究的鼓舞，我们打算在这个合作项目上工作，将Wasserscheid小组在离子液体化学方面的专业知识与steinr<e:1> ck小组在表面科学技术（如光电子能谱）方面的广泛知识结合起来。我们相信，这些高度互补的专业知识的结合将为我们提供所有必要的先决条件，以在前所未有的分子水平上成功评估已知和新型离子液体的化学结构、它们的混合物和溶液与它们的表面结构和表面反应性之间的关系。

While bulk ionic liquid properties have been investigated to some extent in the last five years, the field of ionic liquid surface science is still in its infancy. Information about surface structure of purefunctionalized and non-functionalized ionic liquids, ionic liquid mixtures, and solutions of transition metal complexes in ionic liquids transition metal salt solutions is very limited to date and no attempt has been made so far to investigate surface relevant chemical reactions by means of surface sensitive photoelectron spectroscopy. Encouraged by our joint, very successful preparative studies in our closely linked, next-door laboratories, we intend to work on this cooperative project bringing together the expertise in ionic liquid chemistry in the Wasserscheid group with the extensive knowledge in surface science techniques (such as photoelectron spectroscopy) in the Steinrück group. We are confident that the combination of these highly complementary expertises will give us all necessary preconditions to successfully assess the relationship between the chemical structure of known and new ionic liquids, their mixtures and solutions on the one hand and their surface structure and surface reactivity on the other hand on an unprecedented molecular level.