摘要
脑机接口作为人机交互的一个重要方向,在医疗健康、体能增效、航空航天、智能交通、娱乐游戏等领域具有广泛的应用价值。柔性电极是脑机接口的重要组成,也是脑机接口技术实现的关键。近年来,各种以脑机接口为需求背景的柔性电极材料不断涌现。对非侵入式、侵入式和半侵入式等3类脑机接口柔性电极材料的研究进展进行归纳和总结,对存在的问题和挑战进行分析,并对各种柔性电极材料在脑机接口领域的应用前景进行展望。
As an important branch of man-machine interaction, brain-computer interface (BCI) has the potential to be widely used in various fields, such as healthcare, human assistance, aerospace, intelligence traffic system, and entertainment. The flexible electrode is the crucial component of the BCI, and is the key for the development of the BCI technology. Recently, plenty of flexible electrode materials for applications in BCI technology have been developed. In this study, the development of the three kinds of flexible electrode materials in BCI, including non-intrusive electrodes, intrusive electrodes, and semi-intrusive electrodes was reviewed. The challenge and the problems that hinder the development of the flexible electrode materials were analyzed. Besides, the future applications of the flexible electrode materials in the BCI field were prospected.
作者
贺光伟
董旭峰
齐民
HE Guangwei;DONG Xufeng;QI Min(School of Materials Science and Engineering, Dalian University of Technology, Dalian 116024, China;Key Laboratory of Energy Materials and Devices (Liaoning Province), Dalian University of Technology, Dalian 116024, China)
出处
《功能材料》
EI
CAS
CSCD
北大核心
2019年第12期12026-12034,共9页
Journal of Functional Materials
基金
国家重点研发计划资助项目(2018YFC0705603)
关键词
脑机接口
柔性电极材料
非侵入式
侵入式
半侵入式
brain-computer interface (BCI)
flexible electrode materials
non-intrusive electrodes
intrusive electrodes
semi-intrusive electrodes
