Journal of Physics and Chemistry of Solids, Journal Year: 2024, Volume and Issue: unknown, P. 112476 - 112476
Published: Nov. 1, 2024
Language: Английский
Journal of Physics and Chemistry of Solids, Journal Year: 2024, Volume and Issue: unknown, P. 112476 - 112476
Published: Nov. 1, 2024
Language: Английский
Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 54, P. 105261 - 105261
Published: Oct. 11, 2024
Language: Английский
Citations
46International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 87, P. 554 - 565
Published: Sept. 10, 2024
Language: Английский
Citations
9AIP Advances, Journal Year: 2025, Volume and Issue: 15(1)
Published: Jan. 1, 2025
Monolayer germanium telluride (GeTe) exhibits tunable electronic and optical properties, making it promising for device applications. Using Density Functional Theory (DFT), we investigate the impact of uniaxial strain, ϵ, on its band structure dielectric function (DF), ε̃. Tensile strain along —zigzag direction induces a direct-to-indirect bandgap transition at ϵ = 2%, reducing gap from 1.80 to 1.62 eV. Compressive narrows while maintaining indirect nature. Strain also in-plane anisotropy in DF shifts absorption spectrum. We determine deformation potential (DP) −6.45 eV under tensile DPs other above high-symmetry points. These findings highlight engineering tuning GeTe’s properties devices.
Language: Английский
Citations
1Journal of Physics and Chemistry of Solids, Journal Year: 2024, Volume and Issue: unknown, P. 112543 - 112543
Published: Dec. 1, 2024
Language: Английский
Citations
6Physica B Condensed Matter, Journal Year: 2025, Volume and Issue: unknown, P. 416948 - 416948
Published: Jan. 1, 2025
Language: Английский
Citations
0Inorganic Chemistry Communications, Journal Year: 2025, Volume and Issue: unknown, P. 113980 - 113980
Published: Jan. 1, 2025
Language: Английский
Citations
0Chemical Physics, Journal Year: 2025, Volume and Issue: unknown, P. 112654 - 112654
Published: Feb. 1, 2025
Language: Английский
Citations
0Applied Surface Science, Journal Year: 2025, Volume and Issue: unknown, P. 162899 - 162899
Published: March 1, 2025
Language: Английский
Citations
0Chemical Physics, Journal Year: 2025, Volume and Issue: unknown, P. 112720 - 112720
Published: March 1, 2025
Language: Английский
Citations
0Chemical Physics, Journal Year: 2025, Volume and Issue: unknown, P. 112709 - 112709
Published: March 1, 2025
Language: Английский
Citations
0