Nickel magnetic moment in (Ni1-xFex)77Si10B13glasses

(Ni 1-x Fe x ) 77 Si 10 B 13 metallic alloys with x = 0.0, 0.1 and 0.9 have been studied at 4.2 K with 61 Ni Mössbauer spectroscopy. It is shown that Ni atoms bear no magnetic moment in Ni 77 Si 10 B 13 , and that their moment in (Ni 0.9 Fe 0.1 ) 77 Si 10 B 13 and (Ni 0.1 Fe 0.9 ) 77 Si 10 B 13 is r...

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Bibliographic Details
Published inIEEE transactions on magnetics Vol. 23; no. 5; pp. 2560 - 2562
Main Authors Stadnik, Z., Griesbach, P., Dehe, G., Gutlich, P., Stroink, G., Miyazaki, T.
Format Journal Article
LanguageEnglish
Published IEEE 01.09.1987
Subjects
Amorphous magnetic materials
Amorphous materials
Glass
Magnetic analysis
Magnetic moments
Magnetic resonance
Nickel alloys
Nuclear magnetic resonance
Physics
Spectroscopy
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Summary:(Ni 1-x Fe x ) 77 Si 10 B 13 metallic alloys with x = 0.0, 0.1 and 0.9 have been studied at 4.2 K with 61 Ni Mössbauer spectroscopy. It is shown that Ni atoms bear no magnetic moment in Ni 77 Si 10 B 13 , and that their moment in (Ni 0.9 Fe 0.1 ) 77 Si 10 B 13 and (Ni 0.1 Fe 0.9 ) 77 Si 10 B 13 is respectively 0.38 and 0.65 μ B . An analysis based on our and literature data shows that, similarly to Ni-Fe crystalline alloys, Ni atoms do carry a magnetic moment in Ni-Fe-based amorphous alloys.
ISSN:0018-9464
1941-0069
DOI:10.1109/TMAG.1987.1065683