摘要
With the rapid development of intelligent technology,tactile sensors as sensing devices constitute the core foundation of intelligent systems.Biological organs that can sense various stimuli play vital roles in the interaction between human beings and the external environment.Inspired by this fact,research on skin-like tactile sensors with multifunctionality and high performance has attracted extensive attention.An overview of the development of high-performance tactile sensors applied in intelligent systems is systematically presented.First,the development of tactile sensors endowed with stretchability,selfhealing,biodegradability,high resolution and self-powered capability is discussed.Then,for intelligent systems,tactile sensors with excellent application prospects in many fields,such as wearable devices,medical treatment,artificial limbs and robotics,are presented.Finally,the future prospects of tactile sensors for intelligent systems are discussed.
随着智能技术的飞速发展,触觉传感器作为传感装置构成了智能系统的核心基础.能感受各种刺激的生物器官在人与外界环境的相互作用中起着至关重要的作用.受此启发,多功能高性能类皮肤触觉传感器的研究受到了广泛关注.本文系统地介绍了智能系统中高性能触觉传感器的发展概况.首先,介绍了具有高分辨率、可拉伸性能、自修复能力、自供电能力和生物可降解能力的五类高性能触觉传感器.接着,展示了触觉传感器在智能系统中的重要应用,如可穿戴电子设备、生物医学领域、人机交互系统和智能机器人,各种新材料、新技术的出现,使触觉传感器逐步向小型化、多功能化、集成化、智能化的方向发展,电子设备正在进入一个新的智能时代.最后,总结了触觉传感器的最新突破,展望了触觉传感器在智能系统中的应用前景,并指出触觉传感器在实际应用中仍然面临着巨大的挑战.
基金
supported by the National Key Research and Development Program of China (2016YFA0202703)
the National Natural Science Foundation of China (51622205, 61675027, 51432005, 61505010, and 51502018)
Beijing City Committee of Science and Technology (Z171100002017019 and Z181100004418004)
Beijing Natural Science Foundation (4181004, 4182080, 4184110, and 2184131)
