Self-powered flexible sensors:from fundamental mechanisms toward diverse applications  

作　　者：Jingjing Chen Jiangshan Zhang Nuo Xu Mengmeng Chen Ju-Hyuck Lee Yu Wang Qijun Sun Baolin Liu Zhixian Gao 

机构地区：[1]School of Health Science and Engineering,University of Shanghai for Science and Technology,Shanghai 200093,People’s Republic of China [2]Beijing Institute of Nanoenergy and Nanosystems,Chinese Academy of Sciences,Beijing 101400,People’s Republic of China [3]Military Medical Sciences Academy,Academy of Military Sciences,Tianjin 300050,People’s Republic of China [4]Department of Energy Science and Engineering,Daegu Gyeongbuk Institute of Science and Technology(DGIST),333 Techno Jungang-daero,Hyeonpung-eup,Dalseong-gun,Daegu 42988,Republic of Korea

出　　处：《International Journal of Extreme Manufacturing》2025年第1期308-336,共29页极端制造(英文)

基　　金：supported by the Shanghai Collaborative Innovation Centre for Tumour Energy Therapy Technology and Equipment。

摘　　要：Today,energy is essential for every aspect of human life,including clothing,food,housing and transportation.However,traditional energy resources are insufficient to meet our modern needs.Self-powered sensing devices emerge as promising alternatives,offering sustained operation without relying on external power sources.Leveraging advancements in materials and manufacturing research,these devices can autonomously harvest energy from various sources.In this review,we focus on the current landscape of self-powered wearable sensors,providing a concise overview of energy harvesting technologies,conversion mechanisms,structural or material innovations,and energy storage platforms.Then,we present experimental advances in different energy sources,showing their underlying mechanisms,and the potential for energy acquisition.Furthermore,we discuss the applications of self-powered flexible sensors in diverse fields such as medicine,sports,and food.Despite significant progress in this field,widespread commercialization will necessitate enhanced sensor detection abilities,improved design factors for adaptable devices,and a balance between sensitivity and standardization.

关 键 词：SELF-POWERED energy harvesting APPLICATIONS flexible sensing 

分 类 号：TP2[自动化与计算机技术—检测技术与自动化装置]