Neurotransmitter-mediated artificial synapses based on organic electrochemical transistors for future biomimic and bioinspired neuromorphic systems

作     者：Miao Cheng Yifan Xie Jinyao Wang Qingqing Jin Yue Tian Changrui Liu Jingyun Chu Mengmeng Li Ling Li Miao Cheng;Yifan Xie;Jinyao Wang;Qingqing Jin;Yue Tian;Changrui Liu;Jingyun Chu;Mengmeng Li;Ling Li

作者机构：Key Lab of Fabrication Technologies for Integrated CircuitsChinese Academy of SciencesBeijing 100029China Institute of MicroelectronicsChinese Academy of SciencesBeijing 100029China University of Chinese Academy of Sciences100049 BeijingChina 

出 版 物：《Journal of Semiconductors》 (半导体学报(英文版))

年 卷 期：2025年第46卷第1期

页      面：78-89页

核心收录：

学科分类：080903[工学-微电子学与固体电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 

基　　金：supported by the National Natural Science Foundation of China(Grant No.62074163) Beijing Natural Science Foundation(Grant No.JQ24030) 

主　　题：artificial synapses organic electrochemical transistors neurotransmitters neuromorphic systems 

摘      要：Organic electrochemical transistors have emerged as a solution for artificial synapses that mimic the neural functions of the brain structure,holding great potentials to break the bottleneck of von Neumann ***,current artificial synapses rely primarily on electrical signals,and little attention has been paid to the vital role of neurotransmitter-mediated artificial *** is a key neurotransmitter associated with emotion regulation and cognitive processes that needs to be monitored in real time to advance the development of disease diagnostics and *** provide insights into the development of artificial synapses with neurotransmitter involvement,this review proposes three steps towards future biomimic and bioinspired neuromorphic *** first summarize OECT-based dopamine detection devices,and then review advances in neurotransmitter-mediated artificial synapses and resultant advanced neuromorphic ***,by exploring the challenges and opportunities related to such neuromorphic systems,we provide a perspective on the future development of biomimetic and bioinspired neuromorphic systems.