凝胶复合材料柔性可穿戴传感器研究  

Research Progress in the Gel Composite Based Flexible and Wearable Sensors

作　　者：孙月静 李秋瑾[1,2,3] 巩继贤 张健飞[1,2,3,4] Sun Yuejing;Li Qiujin;Cong jixian;Zhang Janfei(School of Textile Science and Engineering,Tiangong University,Tianjin 300387,China;Key Laboratory of Advanced Textile Composites,Ministry of Education,Tiangong University,Tianjin 300387,China;National Innovation Center of Advanced Dyeing&Finishing Technology,Tai'an,Shandong 271000,China;Collaborative Innovation Center for Eco-textiles of Shandong Province,Qingdao,Shandong 266071,China)

机构地区：[1]天津工业大学纺织科学与工程学院,天津300387 [2]天津工业大学先进纺织复合材料教育部重点实验室,天津300387 [3]国家先进印染技术创新中心,山东泰安271000 [4]山东省生态纺织协同创新中心,山东青岛266071

出　　处：《针织工业》2024年第4期12-16,共5页Knitting Industries

基　　金：国家重点研发计划(2017YFB0309800、2016YFC0400503-020);国家先进染整技术创新中心项目(2022GCJJ21);中国纺织工业联合会科技指导性项目(2017011);天津市应用基础及前沿技术研究计划项目(15JCYBJC18000、18JCYBJC89600);新疆维吾尔自治区重大科技专项(2016A03006-3)。

摘　　要：水凝胶和离子凝胶具有高可拉伸性和优异透明度,是一种理想柔性传感器制备原料,与导电材料复合后导电性能大大提高。凝胶复合材料具有较强形状可塑性,可通过改变表面微结构提高传感器件灵敏度。综述水凝胶和离子凝胶及复合材料研究现状,列举其在柔性可穿戴力学传感器、电化学生物传感器及温、湿度传感器等方面的应用,为后续在柔性通信设备、生物医疗监护等领域的应用提供参考。Hydrogel and ionogel exhibit high stretchability and excellent transparency,rendering them ideal materials for the preparation of flexible sensors.Upon integration with conductive materials,their conductivity can be significantly enhanced.The gel composite has remarkable shape plasticity,which can enhance sensor sensitivity by altering surface microstructure.This paper summarizes the current status of hydrogels,ion gels and their composites,and lists their applications and research progress in flexible wearable mechanical sensors,electrochemical biosensors,and temperature and humidity sensors.This study provides a research basis for the subsequent applications in flexible communication equipment,biomedical monitoring and other fields.

关 键 词：凝胶复合材料 离子凝胶 功能纺织材料 柔性传感器 可穿戴传感器 

分 类 号：TP212.6[自动化与计算机技术—检测技术与自动化装置]