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@ARTICLE{zdogan:753,
author = {Özdogan, K. and Galanakis, I. and Sasioglu, E. and Aktas,
B.},
title = {{R}ole of the presence of transition-metal atoms at the
antisites in {C}r{A}s, {C}r{S}e and {VA}s zinc-blende
compounds},
journal = {Journal of magnetism and magnetic materials},
volume = {320},
issn = {0304-8853},
address = {Amsterdam},
publisher = {North-Holland Publ. Co.},
reportid = {PreJuSER-753},
pages = {197 - 203},
year = {2008},
note = {Record converted from VDB: 12.11.2012},
abstract = {In a recent publication [I. Galanakis, K. Ozdogan, E.
Sasioglu, B. Aktas, Phys. Rev. B 74 ( 2006) 140408( R)] we
have shown that in the case of CrAs and related
transition-metal chalcogenides and pnictides, crystallizing
in the zinc-blende structure, the excess of the
transition-metal atoms leads to half-metallic
ferrimagnetism. The latter property is crucial for
spintronic applications with respect to ferromagnets due to
the lower stray fields created by these materials. We extend
this study to cover the case where the transition-metal
atoms sitting at antisites are not identical to the ones in
the perfect sites. In Cr-based compounds, the creation of Mn
antisites keeps the half-metallic ferrimagnetic character
produced also by the Cr antisites. In the case of VAs, Cr
and Mn antisites keep the half-metallic character of VAs (
contrary to V antisites) due to the larger exchange
splitting exhibited by these atoms. (C) 2007 Elsevier B.V.
All rights reserved.},
keywords = {J (WoSType)},
cin = {IAS-1 / IFF-1},
ddc = {530},
cid = {I:(DE-Juel1)IAS-1-20090406 / I:(DE-Juel1)VDB781},
pnm = {Kondensierte Materie},
pid = {G:(DE-Juel1)FUEK414},
shelfmark = {Materials Science, Multidisciplinary / Physics, Condensed
Matter},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000251549100020},
doi = {10.1016/j.jmmm.2007.05.039},
url = {https://juser.fz-juelich.de/record/753},
}