Aluminum Phosphide van der Waals Bilayers with Tunable Optoelectronic Properties under Biaxial Strain

Aluminum Phosphide van der Waals Bilayers with Tunable Optoelectronic Properties under Biaxial Strain

The electronic and optical properties of three types of aluminum phosphide bilayers are examined using density functional theory. The results indicate that they all possess proper direct gaps, which exhibit a rich variety of behaviors depending on the strain. The band gaps of these aluminum phosphid...

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Bibliographic Details
Main Authors: Caixia Mao, Hao Ni, Libing Qian, Yonghong Hu, Haiming Huang
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Crystals
Subjects:
aluminum phosphide
electronic property
biaxial strain
heterojunction
first-principles calculation
Online Access:https://www.mdpi.com/2073-4352/13/4/597

Internet

https://www.mdpi.com/2073-4352/13/4/597

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