导电高分子基柔性应变传感材料研究进展  

Research Progress of Conductive Polymer Flexible Strain Sensing Materials

作　　者：李华 朱雨田 赵桂艳 Li Hua;Zhu Yutian;Zhao Guiyan(School of Petrochemical Engineering,Liaoning Petrochemical University,Fushun Liaoning 113001,China;College of Materials,Chemistry and Chemical Engineering,Hangzhou Normal University,Hangzhou Zhejiang 311121,China)

机构地区：[1]辽宁石油化工大学石油化工学院,辽宁抚顺113001 [2]杭州师范大学材料与化学化工学院,浙江杭州311121

出　　处：《辽宁石油化工大学学报》2022年第2期44-49,共6页Journal of Liaoning Petrochemical University

基　　金：辽宁省教育厅科研基金项目(L2019013);辽宁石油化工大学引进人才科研启动基金项目(2016XJJ-001)。

摘　　要：随着人机交互、电子皮肤、可穿戴电子等新兴领域的迅速发展,作为核心部件之一的柔性应变传感材料成为人们关注的热点。由导电材料与柔性高分子复合而成的导电高分子基复合材料具有柔韧性好、质轻、易加工成型等优势,且材料导电性能在应变刺激下发生改变,因此可用作柔性应变传感材料。综述了基于导电高分子复合材料的柔性应变传感材料的分类及特点,详细介绍了该类传感材料的应变响应机理,并总结了影响导电高分子复合材料应变传感性能的因素。With the rapid development of human-computer interaction, electronic skin, wearable electronics and other emerging fields, flexible strain sensing materials as one of the core components have become the hot spot of the current research. The conductive polymer composites composed of conductive material and flexible polymer have the advantages of good flexibility, light weight, easy processing and forming, and the conductive property of the material changes under strain stimulus, so it can be used as flexible strain sensing material. This paper reviewed the classification and characteristics of flexible strain sensing materials based on conductive polymer composites, introduced the strain response mechanism of different sensing materials in detail, and summarized the factors that affect the strain sensing performance of conductive polymer composites.

关 键 词：导电高分子复合材料 柔性应变传感材料 传感机理 应变传感性能 

分 类 号：TQ31[化学工程—高聚物工业]