离子液体及其在分离分析中的应用进展

Application of Ionic Liquid in Analytical Chemistry

室温离子液体是一类熔点在室温附近的熔融盐,以其熔点低、蒸汽压小、电化学窗口宽、酸性可调节以及良好的溶解性等特点在电化学、有机合成、催化、分离等领域应用广泛。综述了离子液体在分离分析上的应用进展。参考文献48篇。

Ionic substances with melting points close to room temperature are referred to as ionic liquids. They have unique properties, e. g., environmentally benign, nonvolatile, nonflammable and are good solvents for a wide range of both organic and inorganic materials, so they are widely used in different chemical processes such as heterogeneous catalysis, synthesis, electrochemistry, sensors, battery applications and analytical chemistry. In this paper, the recent applications of ionic liquids in analytical chemistry are reviewed.