Artículos de revistas
MOSSBAUER STUDIES AND ELECTRONIC-STRUCTURE OF GAMMA'-FE4N
Registro en:
Journal Of Magnetism And Magnetic Materials. Elsevier Science Bv, v. 111, n. 41671, n. 95, n. 104, 1992.
0304-8853
WOS:A1992JF84300019
10.1016/0304-8853(92)91062-X
Autor
KUHNEN, CA
DEFIGUEIREDO, RS
DRAGO, V
DASILVA, EZ
Institución
Resumen
This paper presents a Mossbauer study of isomer shift, hyperfine field and electric field gradient for gamma'-Fe4N. These data are analyzed with the aid of an ab-initio electronic structure calculation using the self-consistent (LMTO) method. The calculated isomer shift and hyperfine field are in good agreement with the experimental results. The present analysis sheds some light into the relevance of previous models for the electronic structure of this system. 111 41671 95 104