文献类型：期刊文献

中文题名：二维过渡金属碳/氮化合物基柔性纺织压力传感器的研究进展

英文题名：Research progress of flexible textile pressure sensor based on MXene

作者：王建[1,2,3];张蕊[2,3];郑莹莹[3];董正梅[3];邹专勇[2,3]

机构：[1]江南大学纺织科学与工程学院,江苏无锡214122;[2]绍兴文理学院纺织服装学院,浙江绍兴312000;[3]绍兴市高性能纤维及制品重点实验室,浙江绍兴312000

年份：2024

卷号：45

期号：6

起止页码：219

中文期刊名：纺织学报

外文期刊名：Journal of Textile Research

收录：北大核心2023、CSTPCD、、EI(收录号：20243016737682)、CSCD2023_2024、北大核心、CSCD

基金：浙江省教育厅一般科研项目(Y202351466)。

语种：中文

中文关键词：MXene;纺织压力传感器;人机交互;健康监测

外文关键词：MXene;textile pressure sensor;human-computer interaction;health monitoring

中文摘要：二维过渡金属碳/氮化合物(MXene)具有二维层状结构、高导电性、亲水性和高比表面积等独特的优势,为挖掘其在柔性纺织压力传感器上的应用价值,对近几年基于MXene材料所制备的柔性纺织压力传感器的研究和发展现状及应用进行了综述。介绍了MXene材料的性能和主要制备方法即氢氟酸刻蚀法、原位形成氢氟酸刻蚀法、熔融盐刻蚀法、浓碱法、溶液相絮凝法、电化学法和水热法;分析了MXene材料在压阻式、电容式、压电式以及摩擦电式压力传感器中的主要作用机制,且对其性能和应用领域进行分类与探讨,包括健康和运动监测、人机交互以及基于集成阵列的空间压力映射领域等;同时根据MXene材料优异的性能,展望了其在柔性纺织压力传感器中的应用前景。

外文摘要：Significance As intelligent wearable technology has developed,flexible pressure sensors have become widely used in textiles.Compared with previous sensors,it has light weight,bendability,small thickness and good flexibility.This means it plays a crucial role in the monitoring of human physiological activities,health movement,disease detection,human-computer interaction and other fields.For flexible sensors,active materials with high electrical conductivity and support materials with significant flexibility are selected to obtain ideal electrical conductivity and high ductility.In recent years,MXene,a two-dimensional layered structural material with excellent electrical conductivity,large surface area and an exceptional layered structure,has been widely used in medical monitoring,robotics,human-computer interaction and other fields.Progress The research progress of flexible textile pressure sensors based on MXene in recent years is reviewed.The excellent performance of MXene has potential application prospects in various fields.Different preparation methods may lead to significant differences in the performance of the prepared MXene.Therefore,the preparation method of MXene is introduced.That is,hydrofluoric acid(HF)etching,in situ hydrofluoric acid(HF)etching,molten salt etching,concentrated alkali method,solution phase flocculation method,electrochemical method and hydrothermal method.Then the main mechanism of MXene materials in piezoresistive,capacitive,piezoelectric and triboelectric pressure sensors is analyzed,and different flexible sensors based on MXene materials are listed.Finally,the classification and performance of its applications are discussed,including health and motion monitoring,human-computer interaction and spatial haptic mapping of integrated arrays.Conclusion and Prospect It is reported that multi-functional flexible sensors made from MXene materials have great potential in the fields of human motion monitoring,disease prediction,health monitoring and human-computer interaction.Although the research of MXene-based flexible sensor has made excellent progress,it still has some shortcomings,such as short working life and few functional characteristics,and faces great challenges in the future practical application.Through summary and analysis,it is concluded that the future research development direction can be developed from the following three aspects:(1)The working life needs to be extended.The practical realization of flexible pressure sensors in health and medical monitoring,human-computer interaction and other fields needs to improve the service life of functional devices,which is related to the durability,mechanical stability and chemical stability of devices;(2)More characteristics should be given,such as biodegradability and biocompatibility should be added in the medical field;(3)Large area integrated array is an urgent development direction for robot and interactive human-machine interface applications.