离子液体与纳米材料协同电催化的新型生物传感器研究进展

Progress on new-type biosensors based on ionic liquid and nanometer materials collaborative electrocatalysis

离子液体具有良好的离子导电性、较高的热稳定性和化学稳定性、宽的电位窗口和液态温度范围等特点,已被广泛应用于电化学生物传感器的研究。纳米材料由于其量子尺寸效应和表面效应,可以有效地提高化学或生物传感器的性能。本文主要就近年来基于纳米材料和离子液体复合材料修饰的电化学生物传感器方面进行介绍并对该领域的发展作一展望。

Ionic liquids,have been widely used in the study of electrochemical biosensors due to their unique chemical and physical properties,such as good conductivity,high chemical and thermal stability,wide electrochemical windows ect.And nanomaterial-based chemical sensors and biosensors have attracted considerable attention due to their excellent sensitivity,high selectivity and long-term stability.We mainly focused on demonstration the research and progress on nanomaterial and ionic liquids composite materials modified electrochemical biosensors.