材料科学
软机器人
可穿戴计算机
纳米技术
电容感应
人造皮肤
可穿戴技术
压力传感器
自愈
电子皮肤
人体运动
生物医学工程
计算机科学
人工智能
机械工程
机器人
工程类
嵌入式系统
运动(物理)
病理
操作系统
替代医学
医学
作者
Zhouyue Lei,Quankang Wang,Shengtong Sun,Wencheng Zhu,Peiyi Wu
标识
DOI:10.1002/adma.201700321
摘要
In the past two decades, artificial skin-like materials have received increasing research interests for their broad applications in artificial intelligence, wearable devices, and soft robotics. However, profound challenges remain in terms of imitating human skin because of its unique combination of mechanical and sensory properties. In this work, a bioinspired mineral hydrogel is developed to fabricate a novel type of mechanically adaptable ionic skin sensor. Due to its unique viscoelastic properties, the hydrogel-based capacitive sensor is compliant, self-healable, and can sense subtle pressure changes, such as a gentle finger touch, human motion, or even small water droplets. It might not only show great potential in applications such as artificial intelligence, human/machine interactions, personal healthcare, and wearable devices, but also promote the development of next-generation mechanically adaptable intelligent skin-like devices.
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