A DFT Approach on the Impact of Hydrostatic Pressure on the Structural, Mechanical, Lattice dynamics, and Optical Characteristics of the Cubic Perovskite RbTaO3. Nigerian Journal of Theoretical and Environmental Physics, [S. l.], v. 3, n. 1, p. 37–45, 2025. DOI: 10.62292/njtep.v3i1.2025.71. Disponível em: https://njtep.nipngr.org/index.php/njtep/article/view/71. Acesso em: 25 aug. 2025.