Nature Communications (Sep 2018)

Complex strain evolution of polar and magnetic order in multiferroic BiFeO3 thin films

  • Zuhuang Chen,
  • Zhanghui Chen,
  • Chang-Yang Kuo,
  • Yunlong Tang,
  • Liv R. Dedon,
  • Qian Li,
  • Lei Zhang,
  • Christoph Klewe,
  • Yen-Lin Huang,
  • Bhagwati Prasad,
  • Alan Farhan,
  • Mengmeng Yang,
  • James D. Clarkson,
  • Sujit Das,
  • Sasikanth Manipatruni,
  • A. Tanaka,
  • Padraic Shafer,
  • Elke Arenholz,
  • Andreas Scholl,
  • Ying-Hao Chu,
  • Z. Q. Qiu,
  • Zhiwei Hu,
  • Liu-Hao Tjeng,
  • Ramamoorthy Ramesh,
  • Lin-Wang Wang,
  • Lane W. Martin

DOI
https://doi.org/10.1038/s41467-018-06190-5
Journal volume & issue
Vol. 9, no. 1
pp. 1 – 9

Abstract

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To fully exploit the potential of multiferroic materials the control of their intrinsic degrees of freedom is a prerequisite. Here, the control of spin orientation in strained BiFeO3 films is demonstrated elucidating the microscopic mechanism of the complex interplay of polar and magnetic order.