Memristive Devices Based on Two-Dimensional Transition Metal Chalcogenides for Neuromorphic Computing

作     者：Ki Chang Kwon Ji Hyun Baek Kootak Hong Soo Young Kim Ho Won Jang Ki Chang Kwon;Ji Hyun Baek;Kootak Hong;Soo Young Kim;Ho Won Jang

作者机构：Department of Materials Science and EngineeringResearch Institute of Advanced MaterialsSeoul National UniversitySeoul 08826Republic of Korea Interdisciplinary Materials Measurement InstituteKorea Research Institute of Standards and Science(KRISS)Daejeon 34133Republic of Korea Department of Materials Science and EngineeringInstitute of Green Manufacturing TechnologyKorea UniversitySeoul 02841Republic of Korea Advanced Institute of Convergence TechnologySeoul National UniversitySuwon 16229Korea 

出 版 物：《Nano-Micro Letters》 (纳微快报（英文版）)

年 卷 期：2022年第14卷第4期

页      面：29-58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] 0804[工学-仪器科学与技术] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：supported by the Characterization platform for advanced materials funded by the Korea Research Institute of Standards and Science(KRISS-2021-GP2021-0011) supported by the National Research Foundation of Korea(NRF)grant funded by the Korea government MSIT(2021M3D1A20396541). 

主　　题：Two-dimensional materials Memristors Neuromorphic computing Artificial synapses Transition metal chalcogenides 

摘      要：Two-dimensional(2D)transition metal chalcogenides(TMC)and their heterostructures are appealing as building blocks in a wide range of electronic and optoelectronic devices,particularly futuristic memristive and synaptic devices for brain-inspired neuromorphic computing systems.The distinct properties such as high durability,electrical and optical tunability,clean surface,flexibility,and LEGO-staking capability enable simple fabrication with high integration density,energy-efficient operation,and high scalability.This review provides a thorough examination of high-performance memristors based on 2D TMCs for neuromorphic computing applications,including the promise of 2D TMC materials and heterostructures,as well as the state-of-the-art demonstration of memristive devices.The challenges and future prospects for the development of these emerging materials and devices are also discussed.The purpose of this review is to provide an outlook on the fabrication and characterization of neuromorphic memristors based on 2D TMCs.