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Localization of 3d‐Like Electrons in Cr‐Fe and V‐Fe Alloys
Author(s) -
Szuszkiewicz M.,
Rozenfeld B.,
Chojcan J.
Publication year - 1981
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2221080241
Subject(s) - electron , electron transfer , mössbauer spectroscopy , materials science , atomic physics , positron annihilation , interpretation (philosophy) , positron , condensed matter physics , analytical chemistry (journal) , crystallography , physics , chemistry , nuclear physics , chromatography , computer science , programming language
Localization of 3d‐like electrons at the atomic cores of the components of the b.c.c. alloys Cr 1− x Fe x and V 1− x Fe x is determined on the ground of positron annihilation and Mössbauer effect data and by taking into account certain assumptions concerning the interpretation of these results. For V 1− x Fe x the electron transfer from Fe to V occurs in the whole concentration interval. In the case of Cr 1− x Fe x the transfer from Fe to Cr takes place only for x < 0.65, whereas for x > 0.80 the opposite transfer (from Cr to Fe) occurs.