Mixed-valence state in the dilute-impurity regime of La-substituted SmB6

Abstract Homogeneous mixed-valence (MV) behaviour is one of the most intriguing phenomena of f-electron systems. Despite extensive efforts, a fundamental aspect which remains unsettled is the experimental determination of the limiting cases for which MV emerges. Here we address this question for SmB...

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Bibliographic Details
Main Authors: M. Zonno, M. Michiardi, F. Boschini, G. Levy, K. Volckaert, D. Curcio, M. Bianchi, P. F. S. Rosa, Z. Fisk, Ph. Hofmann, I. S. Elfimov, R. J. Green, G. A. Sawatzky, A. Damascelli
Format: Article
Language:English
Published: Nature Portfolio 2024-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-024-51569-2