A MECHANISM FOR THE METAL INSULATOR TRANSITION AND VARIOUS PROPERTIES IN SAMARIUM COMPOUNDS

1 October 1976

journal article
Published by EDP Sciences in Le Journal de Physique Colloques

Vol. 37 (C4) , C4-261
https://doi.org/10.1051/jphyscol:1976445

Abstract

The 4f states for the insulator side EuB6 and the metallic side SmB6 are investigated. Transport properties and ESR line widths of Gd and Eu in SmB6 are evaluated satisfactorily on this model. Metal insulator transitions in Y and As doped SmS are studied on the bases of the molecular magnetic exciton and molecular magnetic impurity state in excellent agreement with experiments

Keywords

SAMARIUM COMPOUNDS
VARIOUS PROPERTIES
METAL INSULATOR
INSULATOR TRANSITION
TRANSITION AND VARIOUS

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