Speaker
Mr
Mouad BEN-NANA
(sultan moulay sliman university)
Description
In this work, we have comprehensively investigated DFT investigation on optoelectronic, properties of Ba2InSbO6 and Ba2ScSbO6 double perovskite oxides. The structural optimization was carried out using generalized gradient approximation (PBEsol-GGA). Moreover, the new Becke-Johnson (new-mBJ) was utilized in the framework of PBEsol-GGA to precisely evaluate the electronic bandgaps. the material demonstrates a direct bandgap of 1.62 eV and 4.02 eV for Ba2InSbO6 and Ba2ScSbO6 respectively. Based on these bandgap values and the optic properties, the studied materials illustrate different properties, signifying different possible applications. Especially, for solar cell technologies and light-emitting elements.
Primary author
Mr
Mouad BEN-NANA
(sultan moulay sliman university)
Co-authors
Mx
Abdrrahmane ABBASSi
(Université et/ou organisme de recherche : Université Sultan Moulay Slimane Faculté polydisciplinaire de Beni Mellal.)
Prof.
Elhadadi BENACHIR
(Université et/ou organisme de recherche : Université Sultan Moulay Slimane Faculté polydisciplinaire de Beni Mellal.)
