Experimental and theoretical study of the electronic structure of (formula presented) (formula presented) and (formula presented)
Journal
Physical Review B - Condensed Matter and Materials Physics
Journal Volume
66
Journal Issue
20
Pages
1月5日
Date Issued
2002
Author(s)
Abstract
The electronic structures of (formula presented) (formula presented) and (formula presented) are studied by x-ray absorption near-edge spectroscopy (XANES) at the Fe and V K edges. The experimental XANES spectra are compared with those obtained from first-principles electronic-structure calculations. The experimental XANES features for these intermetallic compounds reflect the Fe- and V-p unoccupied partial density of states. The magnetic moments and the density of states at the Fermi energy at different atomic sites and spins are calculated and compared with experimental and previous theoretical values. © 2002 The American Physical Society.
Type
journal article