An ab initio Study of Structural, Electronic and Optical Properties of Janus AlInS 2 homo-bilayer
Year: 2023
Type: conference-paper
Abstract: By using the first principle calculations, the structural, electronic and optical properties of Janus AlInS 2 Bilayer have been calculated. The Janus AlInS 2 shows a honey-comb stable structure with semiconducting behaviour having indirect bandgap. The bilayer is found to be energetically favourable. The density of states (DOS) is calculated for Janus AlInS 2 Bilayer. It shows absorptions in the visible and ultraviolet regions where prominent peaks of absorption coefficient is found in ultraviolet region of order 10 5 cm −1 . The Janus AlInS 2 Bilayer has a high static refractive Index. From the results, it is concluded that Janus AlInS 2 Bilayer has a potential application in optoelectronic devices such as coating material to increase reflectivity.
Authors: S. J. Khengar, P. R. Parmar, P. B. Thakor
Institution: Veer Narmad South Gujarat University
Language: English
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4380997016