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Epitaxial Growth of Intermetallic MnPt Films on Oxides and Large Exchange Bias.
Liu, Zhiqi; Biegalski, Michael D; Hsu, Shang-Lin; Shang, Shunli; Marker, Cassie; Liu, Jian; Li, Li; Fan, Lisha; Meyer, Tricia L; Wong, Anthony T; Nichols, John A; Chen, Deyang; You, Long; Chen, Zuhuang; Wang, Kai; Wang, Kevin; Ward, Thomas Z; Gai, Zheng; Lee, Ho Nyung; Sefat, Athena S; Lauter, Valeria; Liu, Zi-Kui; Christen, Hans M.
Afiliação
  • Liu Z; Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.
  • Biegalski MD; Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.
  • Hsu SL; Department of Materials Science and Engineering, University of California, Berkeley, CA, 94720, USA.
  • Shang S; Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA, 94720, USA.
  • Marker C; Department of Materials Science and Engineering, The Pennsylvania State University, University Park, PA, 16802, USA.
  • Liu J; Department of Materials Science and Engineering, The Pennsylvania State University, University Park, PA, 16802, USA.
  • Li L; Department of Materials Science and Engineering, University of California, Berkeley, CA, 94720, USA.
  • Fan L; Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA, 94720, USA.
  • Meyer TL; Department of Physics, University of California, Berkeley, CA, 94720, USA.
  • Wong AT; Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.
  • Nichols JA; Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.
  • Chen D; Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.
  • You L; Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.
  • Chen Z; Materials Science and Engineering, University of Tennessee, Knoxville, TN, 37996, USA.
  • Wang K; Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.
  • Wang K; Department of Materials Science and Engineering, University of California, Berkeley, CA, 94720, USA.
  • Ward TZ; Department of Electrical Engineering and Computer Science, University of California, Berkeley, CA, 94720, USA.
  • Gai Z; Department of Materials Science and Engineering, University of California, Berkeley, CA, 94720, USA.
  • Lee HN; Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.
  • Sefat AS; Department of Materials Science and Engineering, University of California, Berkeley, CA, 94720, USA.
  • Lauter V; Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.
  • Liu ZK; Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.
  • Christen HM; Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.
Adv Mater ; 28(1): 118-23, 2016 Jan 06.
Article em En | MEDLINE | ID: mdl-26539758
ABSTRACT
High-quality epitaxial growth of inter-metallic MnPt films on oxides is achieved, with potential for multiferroic heterostructure applications. Antisite-stabilized spin-flipping induces ferromagnetism in MnPt films, although it is robustly antiferromagnetic in bulk. Moreover, highly ordered antiferromagnetic MnPt films exhibit superiorly large exchange coupling with a ferromagnetic layer.
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Texto completo: 1 Base de dados: MEDLINE Idioma: En Revista: Adv Mater Assunto da revista: BIOFISICA / QUIMICA Ano de publicação: 2016 Tipo de documento: Article País de afiliação: Estados Unidos

Texto completo: 1 Base de dados: MEDLINE Idioma: En Revista: Adv Mater Assunto da revista: BIOFISICA / QUIMICA Ano de publicação: 2016 Tipo de documento: Article País de afiliação: Estados Unidos