导电高分子水凝胶研究进展

Research Progress in Conductive Polymer Hydrogel

导电水凝胶是以导电高分子为导电填料制备的导电水凝胶,主要有聚苯胺、聚吡咯、聚噻吩和聚3,4-乙氧基噻等,其具有丰富的可设计性,可广泛应用于柔性传感器、组织工程、柔性储能设备等领域。着重介绍了聚苯胺基水凝胶、聚吡咯基水凝胶、聚噻吩基水凝胶和聚3,4-乙氧基噻吩基水凝胶的研究进展,总结了各种导电高分子水凝胶的制备方法,为提升导电水凝胶材料的力学柔韧性与导电性提供了参考。

The conductive hydrogel is prepared with conductive polymers as conductive fillers,it mainly includes polyaniline,polypyrrole,poly thiophene and poly(3,4-ethoxythiophene),which has rich designability and can be widely used in flexible sensors,tissue engineering,flexible energy storage equipment and other fields.The research progress in polyaniline based hydrogel,polypyrrole based hydrogel,polythiophene based hydrogel and poly(3,4-ethoxythiophene)based hydrogel is mainly introduced,and the preparation methods of various conductive polymer hydrogels are summarized,which is expected to provide a reference for improving the mechanical flexibility and conductivity of conductive hydrogel materials.