电子皮肤
石墨烯
纳米技术
灵活性(工程)
数码产品
计算机科学
材料科学
工程类
电气工程
数学
统计
作者
Yan Zhou,Dongfang Dai,Yu Gao,Zhengdong Zhang,Nan Sun,Honglin Tan,Xiaoming Cai,Jinming Cai
出处
期刊:ChemNanoMat
[Wiley]
日期:2021-06-18
卷期号:7 (9): 982-997
被引量:12
标识
DOI:10.1002/cnma.202100198
摘要
Abstract The skin is the human body‘s largest sensory organ, which can sense external pressure, temperature, humidity, and other complex environmental stimuli. It is a new research hotspot to simulate the perception ability of human skin through electronic technology, and it has a widespread application in human health monitoring, artificial intelligence, human‐machine interface, and other fields. Based on different sensing mechanisms and structural designs, the sensor arrays with flexibility, stretchability, high sensitivity, and wide measurement range are constructed, which can distinguish weak signals such as airflow and sound vibration. This article reviews the conduction mechanisms, structural designs and research methods to achieve the high performance of graphene electronic skin. Special emphasis is placed on the working principle of graphene electronic skin and the methods to improve its performance, especially in terms of biocompatibility and degradability. This review also discusses the challenges and prospects of graphene electronic skin.
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