Spin-orbit-induced mixed-spin ground state in RNiO₃ perovskites probed by x-ray absorption spectroscopy: Insight into the metal-to-insulator transition

por Piamonteze, Cinthia, Groot, F. M. F. de, Tolentino, Hélio C. N., Ramos, A. Y., Massa, Néstor Emilio, Alonso, José Antonio, Martínez Lope, María Jesús
Publicado 2005