Kagara, Salihu Ibrahim, Abubakar Yakubu, Yahaya Abubakar Aliero, and Sirajo Abdullah. 2026. “First-Principles Investigation of the Electronic and Optical Properties of Tin Chalcogenides (SnS, SnSe and SnTe) Using Density Functional Theory”. FUDMA JOURNAL OF SCIENCES 10 (ANB-K): 96-105. https://doi.org/10.33003/fjs-2026-10(ANB-K)-5321.