Nano-Micro Letters ›› 2024, Vol. 16 ›› Issue (1): 132-. doi: 10.1007/s40820-024-01336-1

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Active Micro-Nano-Collaborative Bioelectronic Device for Advanced Electrophysiological Recording

Yuting Xiang1,7,8, Keda Shi4, Ying Li2, Jiajin Xue3, Zhicheng Tong5, Huiming Li5, Zhongjun Li7,8,*(), Chong Teng5,*(), Jiaru Fang6,*(), Ning Hu1,3,*()   

  1. 1 Department of Chemistry, Zhejiang-Israel Joint Laboratory of Self-Assembling Functional Materials, ZJU-Hangzhou Global Scientific and Technological Innovation Center, Zhejiang University, Hangzhou, 310058, People’s Republic of China
    2 School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, People’s Republic of China
    3 General Surgery Department, Children’s Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Children’s Health, Hangzhou, 310052, People’s Republic of China
    4 Department of Lung Transplantation and General Thoracic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, People’s Republic of China
    5 Department of Orthopedics, The Fourth Affiliated Hospital, Zhejiang University School of Medicine, Yiwu, 322005, People’s Republic of China
    6 School of Electronics and Information Technology, Sun Yat-Sen University, Guangzhou, 510006, People’s Republic of China
    7 Department of Obstetrics and Gynecology, The Tenth Affiliated Hospital, Southern Medical University, Dongguan, 523059, People’s Republic of China
    8 Dongguan Key Laboratory of Major Diseases in Obstetrics and Gynecology, Dongguan, 523059, People’s Republic of China
  • Received:2023-11-01 Accepted:2023-12-28 Online:2024-01-01 Published:2024-02-27
  • Contact: Zhongjun Li, Chong Teng, Jiaru Fang, Ning Hu
  • About author:

    Yuting Xiang, Keda Shi, Ying Li, and Jiajin Xue have contributed equally to this work.

Abstract:

The development of precise and sensitive electrophysiological recording platforms holds the utmost importance for research in the fields of cardiology and neuroscience. In recent years, active micro/nano-bioelectronic devices have undergone significant advancements, thereby facilitating the study of electrophysiology. The distinctive configuration and exceptional functionality of these active micro-nano-collaborative bioelectronic devices offer the potential for the recording of high-fidelity action potential signals on a large scale. In this paper, we review three-dimensional active nano-transistors and planar active micro-transistors in terms of their applications in electro-excitable cells, focusing on the evaluation of the effects of active micro/nano-bioelectronic devices on electrophysiological signals. Looking forward to the possibilities, challenges, and wide prospects of active micro-nano-devices, we expect to advance their progress to satisfy the demands of theoretical investigations and medical implementations within the domains of cardiology and neuroscience research.

Key words: Active micro/nano collaborative bioelectronic device, Three-dimensional active nano-transistor, Planar active micro-transistor, Electrophysiology