Journal Article

PreJuSER-46383

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Unexpected trend of magnetic order of 3d transition-metal monolayers on W(001)

Ferriani, P. ; Heinze, S. ; Bihlmayer, G.FZJ* ; Blügel, S.FZJ*

2005
APS College Park, Md.

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Please use a persistent id in citations: http://hdl.handle.net/2128/1414  doi:10.1103/PhysRevB.72.024452

Abstract: We report systematic first-principles calculations based on the full-potential linearized augmented plane wave method for 3d transition-metal (V, Cr, Mn, Fe, Co, Ni) monolayers on the W(001) surface. We predict that V, Cr, and Mn monolayers exhibit a ferromagnetic ground state, while Fe and Co favor the c(2 x 2) antiferromagnetic state. This trend is surprising as it is opposite to what was expected from the knowledge of magnetism in ultrathin films and results from strong hybridization at the W interface. In particular, this system is the first case showing antiferromagnetic Co.

Keyword(s): J

Note: Record converted from VDB: 12.11.2012

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Contributing Institute(s):

1. Theorie I (IFF-TH-I)

Research Program(s):

1. Kondensierte Materie (M02)

Appears in the scientific report 2005
Notes: This version is available at the following Publisher URL: http://prb.aps.org

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