Human Machine Interface with Wearable Electronics Using Biodegradable Triboelectric Films for Calligraphy Practice and Correction

Nano-Micro Letters

Article

Jia Yi¹  Liyun Ma¹  Zhong Lin Wang²  Chengkuo Lee³  Zhongda Sun³  Tianyiyi He³  Zihao Guo⁴  Huimin Li⁵  Jiajia Fu⁵  Shen Shen⁶ 

[1] CAS Center for Excellence in Nanoscience, Beijing Key Laboratory of Micro-Nano Energy and Sensor, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, 100083, Beijing, P.R. China;CAS Center for Excellence in Nanoscience, Beijing Key Laboratory of Micro-Nano Energy and Sensor, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, 100083, Beijing, P.R. China;School of Material Science and Engineering, Georgia Institute of Technology, 30332-0245, Atlanta, GA, USA;Department of Electrical and Computer Engineering, National University of Singapore, 4 Engineering Drive 3, 117576, Singapore, Singapore;Department of Electrical and Computer Engineering, National University of Singapore, 4 Engineering Drive 3, 117576, Singapore, Singapore;CAS Center for Excellence in Nanoscience, Beijing Key Laboratory of Micro-Nano Energy and Sensor, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, 100083, Beijing, P.R. China;Jiangsu Engineering Technology Research Center for Functional Textiles, Jiangnan University, No.1800 Lihu Avenue, Wuxi, P. R. China;China National Textile and Apparel Council Key Laboratory of Natural Dyes, Soochow University, 215123, Suzhou, People’s Republic of China;Jiangsu Engineering Technology Research Center for Functional Textiles, Jiangnan University, No.1800 Lihu Avenue, Wuxi, P. R. China;Department of Electrical and Computer Engineering, National University of Singapore, 4 Engineering Drive 3, 117576, Singapore, Singapore;CAS Center for Excellence in Nanoscience, Beijing Key Laboratory of Micro-Nano Energy and Sensor, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, 100083, Beijing, P.R. China;China National Textile and Apparel Council Key Laboratory of Natural Dyes, Soochow University, 215123, Suzhou, People’s Republic of China;

关键词: Letter handwriting;    Triboelectric nanogenerator;    Biodegradable;    Human–machine interface;    Calligraphy practice;   

DOI  :  10.1007/s40820-022-00965-8

 received in 2022-07-12, accepted in 2022-10-05,  发布年份 2022

来源: Springer

【 摘 要 】

tsA wearable triboelectric nanogenerator (denoted as CSF-TENG) is designed using biodegradable and carboxymethyl chitosan-silk fibroin (CSF) film.In vitro biodegradation of CSF film is performed through trypsin and lysozyme. 63.1% of CSF film is removed by trypsin and lysozyme after degrading for 11 days.An intuitive writing system is designed by CSF-TENGs-based human-machine interface to promptly track writing steps, highlight the stroke in advance, and access the accuracy of letters.

【 授权许可】

CC BY   
© The Author(s) 2022

【 图 表 】

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