制作
材料科学
薄脆饼
光电子学
二极管
双层
纳米技术
薄膜
外延
单层
蓝宝石
场效应晶体管
晶体管
成核
图层(电子)
电压
电气工程
化学
光学
医学
激光器
生物化学
替代医学
物理
工程类
病理
膜
有机化学
作者
Zhi Zheng,Liang Hai,Hongyuan Zhang,Xiaoding Lou,Tianyou Zhai,Fan Xia
出处
期刊:Matter
[Elsevier]
日期:2022-11-01
卷期号:5 (11): 3580-3582
标识
DOI:10.1016/j.matt.2022.10.008
摘要
The large-scale fabrication of P-N diodes based on atomically thin two-dimensional transition-metal dichalcogenide (2D TMD) has potential application in integrated circuit of semiconductor industry. However, the mobility of emerging monolayer TMD such as MoS2 was severely degraded by phonon scattering, and fabrication of P-type field effective transistors (FETs) through controllable doping still remains challenging. Recently, two works published in Nature have reported uniform nucleation growth of bilayer MoS2 thin film on c-plane sapphire and fabrication of P-type FETs by evaporating high work function metals as device electrodes. The reported two works provide new strategies to optimize the growth of wafer-scale TMD thin film and fabrication of P-type FETs, which may accelerate the development of future electronics.
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