Mebarkia I. DFT study of the electronic and optical properties of ternary alkali metal tetrafluoridobromates materials ABrF 4 (A=Na, K and Rb). jpcr [Internet]. 2023 Dec. 1 [cited 2024 May 18];2(2):41-9. Available from: https://ojs.univ-bba.dz/index.php/jpcr/article/view/165