Article, First-principles investigation of structural, electronic and optical properties of rhombohedral Na0.5Bi0.5TiO3: First-principles investigation of structural, electronic and optical properties of rhombohedral Na0.5Bi0.5TiO3. (2026). Journal of Nanomaterials and Applications (JNA), 2(1), 50-64. https://doi.org/10.65273/hhit.jna.2026.2.1.029