基于丝网印刷的触觉传感器研究综述
Review of Screen-Printed Tactile Sensors
摘要
Abstract
Tactile sensors are developed to mimic human tactile perception,they are able to detect and quantify me-chanical or thermal stimuli generated during physical contact and convert the information into electrical signals,empower-ing electronic systems the ability to sense touch.So that tactile sensors have attracted significant attention in the fields of hu-man-machine interface and robotics.With the development of nanotechnology,material science and information technolo-gy,tactile sensors advance to flexibility and miniaturization in order to adapt to the application on complex curved surfaces and movable surfaces.Screen printing,as a mature planar graphic process,has been widely used in the processing of flexi-ble electronics.Due to the characteristics of flexible material selection,low processing cost and fast production speed,screen printing has great potential in promoting the large-scale application of tactile sensor.In this paper,we review the cur-rent research status and recent progress of screen-printed tactile sensors,from the aspects of"the role of screen-printing","the mechanism of screen-printed tactile sensors",and"the methods to improve the sensitivity of screen-printed tactile sen-sors".In the first aspect,the roles of screen printing are classified according to the function of the screen-printed part,in-cluding printing"conductive layer","active layer",and"structural layer".In the second aspect,the two types of sensing mechanisms,active and passive sensing,are summarized separately,which further demonstrates the compatibility of the screen-printing process.In the third aspect,four kinds of structures fabricated by screen printing are summarized to show the potential for high sensitivity of screen-printed tactile sensors.As a result of the review,the methods of tactile-sensor fab-rication based on screen printing are summarized,and the advantages of screen printing are revealed.Finally,based on the challenges faced by screen-printed tactile sensors,an outlook on the future direction of their development is given,to pro-vide references for related research.关键词
触觉传感器/压力传感器/丝网印刷/印刷电子/电子皮肤/有源传感/无源传感Key words
tactile sensor/pressure sensor/screen print/printed electronics/electronic skin/active sensing/passive sensing分类
计算机与自动化引用本文复制引用
王一琳,赵佳锋,黄婧雯,温丫丁,王彦,张晓升..基于丝网印刷的触觉传感器研究综述[J].电子学报,2025,53(1):24-40,17.基金项目
国家自然科学基金(No.62074029,No.61905035,No.61971108,No.62004029,No.51905554) （No.62074029,No.61905035,No.61971108,No.62004029,No.51905554）
国家重点研发计划(No.2022YFB3206100) （No.2022YFB3206100）
四川省重点研发计划(No.2022JDTD0020,No.2020ZHCG0038) （No.2022JDTD0020,No.2020ZHCG0038）
四川省科技计划(No.2020JDJQ0036,No.2019YJ0198,No.2020YJ0015) （No.2020JDJQ0036,No.2019YJ0198,No.2020YJ0015）
四川省自然科学基金(No.2022NSFSC1941) （No.2022NSFSC1941）
中央高校基本科研业务费专项资金(No.ZYGX2019Z002) National Natural Science Foundation of China(No.62074029,No.61905035,No.61971108,No.62004029,No.51905554) （No.ZYGX2019Z002）
National Key Research and Development Program of China(No.2022YFB3206100) （No.2022YFB3206100）
Key Re-search and Development Program of Sichuan Province(No.2022JDTD0020,No.2020ZHCG0038) （No.2022JDTD0020,No.2020ZHCG0038）
Sichuan Science and Technology Program(No.2020JDJQ0036,No.2019YJ0198,No.2020YJ0015) （No.2020JDJQ0036,No.2019YJ0198,No.2020YJ0015）
Natural Science Foundation of Sichuan Prov-ince(No.2022NSFSC1941) （No.2022NSFSC1941）
Fundamental Research Funds for the Central Universities(No.ZYGX2019Z002) （No.ZYGX2019Z002）
