离子液凝胶的研究进展

离子液凝胶结合了离子液体的稳定、不挥发、良好导电性以及普通凝胶的环境响应性智能特点,因而不但可用于制作新型太阳能电池、锂电池、超级电容器、人工肌肉和电致变色装置,还可作为功能膜材料用于催化反应和气体分离,以及作为生物传感器用于检测葡萄糖、多巴胺等生物分子.本文综述了近年来离子液凝胶主要的制备方法及其在电化学、热学、环境响应等方面的性能,展望了这些材料作为光电材料、功能膜材料和生物传感器的潜在巨大前景.

Advances in Ion Gel

Taking advantages from the combined excellent property of hydrogels' environmental responsibility with ionic liquid's stability,nonvolatile and good conductivity,ion gel can be used not only as high-performance gel electrolytes in the new solar cells,lithium batteries,supercapacitor,artificial muscles and electrochromic devices,but also as functional membranes in the catalysis and gas separation processes. Meanwhile,ion gel also shows potential ability as biosensors to analysis glucose,dopamine and other bi...