NO<sub>2</sub> Adsorption Sensitivity Adjustment of As/Sb Lateral Heterojunctions through Strain: First Principles Calculations

NO<sub>2</sub> Adsorption Sensitivity Adjustment of As/Sb Lateral Heterojunctions through Strain: First Principles Calculations

Strain engineering is an effective way to adjust the sensing properties of two-dimensional materials. In this paper, lateral heterojunctions (LHSs) based on arsenic and antimony have been designed along the armchair (AC) or zigzag (ZZ) edges. The adsorption and sensing characteristics of As/Sb LHSs...

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Bibliographic Details
Main Authors: Li Yang, Dengkui Wang, Dan Fang, Hao Yan, Yingjiao Zhai, Xueying Chu, Jinhua Li, Xuan Fang
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Crystals
Subjects:
lateral heterostructure
first principles calculations
strain
adsorption
NO<sub>2</sub> gas sensing
Online Access:https://www.mdpi.com/2073-4352/13/9/1325

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https://www.mdpi.com/2073-4352/13/9/1325

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