First-Principles Study of Electronic Properties and Robust Half Metallicity of Mixed Sr1-xCaxBeO3 (x = 0.25) Perovskite: Investigation of Electronic Properties and Half Metallicity in Sr1-xCaxBeO3 Perovskite. Journal of Advances and Scholarly Researches in Allied Education, [S. l.], v. 16, n. 9, p. 299–302, 2019. Disponível em: https://ignited.in/index.php/jasrae/article/view/12211.. Acesso em: 17 sep. 2025.