Fingerprint-inspired electronic skin based on triboelectric nanogenerator for fine texture recognition

• Published in: Nano energy Vol. 85; p. 106001
• Main Authors: Zhao, Xuan, Zhang, Zheng, Xu, Liangxu, Gao, Fangfang, Zhao, Bin, Ouyang, Tian, Kang, Zhuo, Liao, Qingliang, Zhang, Yue
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.07.2021
• Subjects: Artificial neural network; Electronic skin; Fingerprint-inspired; Texture recognition; Triboelectric nanogenerator; Triboelectric nanogenerator; Electronic skin; Artificial neural network; Fingerprint-inspired; Texture recognition

In humans, fine textures' tactile perception is mediated by fingertip skin, which is essential for environmental information obtaining and precision manipulation of objects. The keys to replicating the dynamic tactile perception ability in artificial devices are how to accurately map surface te...