Effects of surface curvature and electric field on electronic and optical properties of an off-center hydrogenic donor impurity in 2D nanostructures

• Published in: European physical journal plus Vol. 139; no. 5; p. 381
• Main Authors: Chouef, S., Mommadi, O., Boussetta, R., Hbibi, M., El Moussaouy, A., Şahin, M., Falyouni, F., Duque, C. A.
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 04.05.2024; Springer Nature B.V
• Subjects: Absorptivity; Applied and Technical Physics; Approximation; Atomic; Complex Systems; Condensed Matter Physics; Curvature; Electric fields; Electrons; Energy; Energy value; Finite difference method; Hydrogenation; Impurities; Influence; Mathematical analysis; Mathematical and Computational Physics; Molecular; Nanostructure; Optical and Plasma Physics; Optical properties; Physics; Physics and Astronomy; Quantum dots; Regular Article; Schrodinger equation; Semiconductor research; Theoretical; Wave functions

In this study, we have explored how the curvature of a surface affects the electronic and optical properties of hydrogenic donor impurity within both flat and curved two-dimensional nanostructure, subject to an external electric field. In order to ascertain the energy states and their associated wav...