Mohammed Aroudj, Yousra Megdoud, Mosbah Laouamer, Redha Meneceur, Mohammed Khadem, Yamina Benkrima. Density Functional Theory Analysis of Structural and Electronic Properties of IV–VI Semiconductors: PbSe, PbS, and PbSe₁₋ₓSₓ Alloys. IJCESEN [Internet]. 2025 Oct. 23 [cited 2025 Nov. 4];11(4). Available from: https://www.ijcesen.com/index.php/ijcesen/article/view/4164