电子皮肤
人造皮肤
软机器人
计算机科学
人工智能
伪装
光子学
数码产品
仿生学
可穿戴计算机
人工神经网络
材料科学
纳米技术
机器人
光电子学
电气工程
生物医学工程
工程类
嵌入式系统
作者
Yanting Gong,Yizhou Zhang,Shiqiang Fang,Chen Liu,Jian Niu,Guanjun Li,Fang Li,Xiangchun Li,Tao Cheng,Wen‐Yong Lai
出处
期刊:Applied physics reviews
[American Institute of Physics]
日期:2022-04-12
卷期号:9 (2)
被引量:53
摘要
Artificial intelligent skins hold the potential to revolutionize artificial intelligence, health monitoring, soft robotics, biomedicine, flexible, and wearable electronics. Present artificial skins can be characterized into electronic skins (e-skins) that convert external stimuli into electrical signals and photonic skins (p-skins) that convert deformations into intuitive optical feedback. Merging both electronic and photonic functions in a single skin is highly desirable, but challenging and remains yet unexplored. We report herein a brand-new type of artificial intelligent skin, an optoelectronic skin (o-skin), which combines the advantages of both e-skins and p-skins in a single skin device based on one-dimensional photonic crystal-based hydrogels. Taking advantage of its anisotropic characteristics, the resulting o-skin can easily distinguish vector stimuli such as stress type and movement direction to meet the needs of multi-dimensional perception. Furthermore, the o-skin also demonstrates advanced functions such as full-color displays and intelligent response to the environment in the form of self-adaptive camouflage. This work represents a substantial advance in using the molecular engineering strategy to achieve artificial intelligent skins with multiple anisotropic responses that can be integrated on the skin of a soft body to endow superior functions, just like the natural organisms that inspire us.
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