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Can I read Interplay Between Stacking Order and In-plane Strain on the Electrical Properties of Bilayer Antimonene on EtoBox?
Interplay Between Stacking Order and In-plane Strain on the Electrical Properties of Bilayer Antimonene by Shoeib Babaee Touski; Nayereh Ghobadi is a Physics and Astronomy article available to read on EtoBox.
What is Interplay Between Stacking Order and In-plane Strain on the Electrical Properties of Bilayer Antimonene about?
In this work, the electrical properties of bilayer Antimonene with different stacking orders are studied. Density functional theory with van der Waals (vdW) correction is used to investigate the electrical performances. Two configurations demonstrate considerable bandgaps, whereas, the bandgaps are close to zero for other structures. The in-plane biaxial strain is applied to modify the electrical properties. The bandgap reaches a maximum at a specific strain level and then closes at more enormous compressive and tensile strains. The energy of three valleys (Γ, Q, and K) in the conduction band are explored with the strain. The conduction band minimum switches between these valleys with the strain. Two bands also contribute to the valence band maximum, and the energy of these two bands for various strains is investigated. Finally, the effective mass for the valleys of the conduction band and the valence band are obtained. The effective mass at Γ-valley demonstrates the lowest effective mass.
Who reads Interplay Between Stacking Order and In-plane Strain on the Electrical Properties of Bilayer Antimonene?
It is typically read by researchers, students, and practitioners in Physics and Astronomy.
- Author
- Shoeib Babaee Touski; Nayereh Ghobadi
- Publisher
- Elsevier BV
- Published
- 2021
- Language
- EN
- Field
- Physics and Astronomy (Physical Sciences)