Mn2Au: Body-centered-tetragonal bimetallic antiferromagnets grown by molecular beam epitataxy

0388044 - FZÚ 2013 RIV DE eng J - Článek v odborném periodiku
Wu, H.C. - Liao, Z.M. - Sofin, R.G.S. - Feng, G. - Ma, X.M. - Shick, Alexander - Mryasov, O. N. - Shvets, I.V.
Mn2Au: Body-centered-tetragonal bimetallic antiferromagnets grown by molecular beam epitataxy.
Advanced Materials. Roč. 24, č. 47 (2012), s. 6374-6379. ISSN 0935-9648. E-ISSN 1521-4095
Výzkumný záměr: CEZ:AV0Z10100520
Klíčová slova: antiferromagnets * antiferromagnetic spintronics * exchange bias * molecular beam epitaxy
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 14.829, rok: 2012

Mn2Au, a layered bimetal, is successfully grown using molecular beam epitaxy (MBE). The experiments and theoretical calculations presented suggest that Mn2Au film is antiferromagnetic with a very low critical temperature. The antiferromagnetic nature is demonstrated by measuring the exchange-bias effect of Mn2Au/Fe bilayers. This study establishes a primary basis for further research of this new antiferromagnet in spin-electronic device applications.
Trvalý link: http://hdl.handle.net/11104/0216873