TY - JOUR
T1 - Electronic structure and magnetism of Co-Fe alloys with short-range order
AU - López-Chávez, Ernesto
AU - Castillo-Alvarado, Fray de Landa
PY - 2001/11
Y1 - 2001/11
N2 - A Hubbard model to study the localized and itinerant nature of 3d electrons and short range order correlations in binary magnetic CoxFe1-x alloys was developed. The electronic structure of the alloys for different concentrations of x was obtained by means of the model. The magnetic behavior of the alloy components were found as a function of the Co concentration x. The results obtained were in agreement with polarized neutron diffraction experiments.
AB - A Hubbard model to study the localized and itinerant nature of 3d electrons and short range order correlations in binary magnetic CoxFe1-x alloys was developed. The electronic structure of the alloys for different concentrations of x was obtained by means of the model. The magnetic behavior of the alloy components were found as a function of the Co concentration x. The results obtained were in agreement with polarized neutron diffraction experiments.
KW - Alloy
KW - Electronic structure
KW - Hubbard model
KW - Magnetic moment calculated
UR - http://www.scopus.com/inward/record.url?scp=0035498523&partnerID=8YFLogxK
U2 - 10.1016/S0304-8853(01)00490-5
DO - 10.1016/S0304-8853(01)00490-5
M3 - Artículo
SN - 0304-8853
VL - 237
SP - 7
EP - 9
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
IS - 1
ER -