基于离子导电的水凝胶构筑及其传感性能研究进展  

Research progress in construction and sensing properties of hydrogels based on ionic conductivity

作　　者：何玮頔 周颖 徐定红 宋季岭 伍宏明 郭建兵 HE Weidi;ZHOU Ying;XU Dinghong;SONG Jiling;WU Hongming;GUO Jianbing(Guizhou Institute of Materials Industry Technology,Guiyang 550014,China)

机构地区：[1]贵州省材料产业技术研究院,贵阳550014

出　　处：《工程塑料应用》2025年第3期181-185,共5页Engineering Plastics Application

基　　金：贵州省科技计划项目(黔科合同基础-ZK[2023]一般159,黔科合同基础-ZK[2023]一般160)。

摘　　要：从高强度水凝胶基体的构建、离子导电水凝胶的类型与优势、离子导电水凝胶传感器不同类型信号的传感性能等方面系统地阐述并总结了近年来各类离子导电水凝胶的构筑及其传感性能的研究进展,介绍了基于离子导电的高性能水凝胶的网络结构、导电相、溶液相与其力学性能、电性能和传感性能间的关系,重点阐述了离子导电水凝胶传感器在应力应变传感、温度传感和湿度传感方面的应用情况,并对离子导电水凝胶在柔性传感器件领域的发展趋势进行了展望。From the aspects of the construction of high strength hydrogel matrix,the types and advantages of ionic conductive hydrogels,and the sensing performances of different types of signals of ionic conductive hydrogel sensors,the research progress in construction of various ionic conductive hydrogels and their sensing properties in recent years were systematically described and summarized.The relationship between the network structure,conductive phase,solution phase and its mechanical properties,electrical properties and sensing properties of high-performance hydrogels based on ionic conductivity was introduced.The application situations of ionic conductive hydrogel sensors in stress-strain sensing,temperature sensing and humidity sensing were emphasized.The development trend of the ionic conductive hydrogels in the field of flexible sensor was also prospected.

关 键 词：离子导电水凝胶 柔性传感器件 应力应变传感 温度传感 湿度传感 

分 类 号：TQ427.2[化学工程]