The effects of strong correlations on the band structure of Ag${}_8$SnSe${}_6$ argyrodite

S. V. Syrotyuk, I. V. Semkiv, H. A. Ilchuk +1

The electronic energy band spectra, as well as partial and total density of electronic states of the crystal argyrodite Ag${}_8$SnSe${}_6$ have been evaluated within the projector…