First-principle investigation on perovskite La1−<italic>x</italic> Eu<italic>x</italic>GaO3

First-principle investigation on perovskite La_1−x Eu_xGaO₃

Gu Yanni^{1, 2}, Xu Sheng^{1, 2}, Wu Xiaoshan^{1, †,}

Band decomposed charge density of (a) value band at x = 0, (b) conduction band at x = 0, (c) value band at x = 0.25, (d) conduction band at x = 0.25, (e) value band at x = 0.5, (f) conduction band at x = 0.5, (g) bands near Fermi level at x = 0.75, and (h) bands near Fermi level at x = 1. We show the bands near Fermi level at x = 0.75 and x = 1 because these materials are half-metal according to the present results.