Interlayer coupling and external electric field controllable electronic structures and Schottky contact of HfSeX (X = S, Se)/graphene van der Waals heterostructures

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作者
Luo, Qingqing [1 ]
Yin, Shaoqian [1 ]
Sun, Xiaoxin [1 ]
Guo, Gaofu [1 ]
Dai, Xianqi [1 ]
机构
[1] School of Physics, Henan Normal University, Xinxiang, Xinxiang,453007, China
关键词
Compilation and indexing terms; Copyright 2024 Elsevier Inc;
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摘要
Calculations - Electric fields - Electronic structure - Field effect transistors - Light - Light absorption - Ohmic contacts - Optical properties - Schottky barrier diodes - Van der Waals forces
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