Ferromagnetism in cobalt–iron alloy nanowire arrays on W(110)

Ferromagnetism in cobalt–iron alloy nanowire arrays on W(110)

We have prepared arrays of parallel Fe1−xCox alloy nanowires along the atomic step edges of a miscut W(110) surface. Their magnetic properties have been studied with the surface magneto-optical Kerr effect as a function of the relative concentration of the two materials. At low (

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Veröffentlicht in:Applied physics letters 2002-09, Vol.81 (10), p.1890-1892
Hauptverfasser: Pierce, J. P., Plummer, E. W., Shen, J.
Format: Artikel
Sprache:eng
Schlagworte:
COBALT ALLOYS
FERROMAGNETISM
IRON ALLOYS
MATERIALS SCIENCE
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Zusammenfassung:We have prepared arrays of parallel Fe1−xCox alloy nanowires along the atomic step edges of a miscut W(110) surface. Their magnetic properties have been studied with the surface magneto-optical Kerr effect as a function of the relative concentration of the two materials. At low (
ISSN:0003-6951
1077-3118
DOI:10.1063/1.1506185