CuBr2-A New Multiferroic Material with High Critical Temperature

L. Zhao; T. L. Hung; C. C. Li; Y. Y. Chen; M. K. Wu; R. K. Kremer; M. G. Banks; A. Simon; M. H. Whangbo; C. Lee; J. S. Kim; I. Kim; K. H. Kim

doi:10.1002/adma.201200734

CuBr2-A New Multiferroic Material with High Critical Temperature

Strongly Correlated Electrons 2012-05-25 v1 Materials Science

Authors: L. Zhao , T. L. Hung , C. C. Li , Y. Y. Chen , M. K. Wu , R. K. Kremer , M. G. Banks , A. Simon , M. H. Whangbo , C. Lee , J. S. Kim , I. Kim , K. H. Kim

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Abstract

A new multiferroic material, CuBr2, is reported for the first time. CuBr2 has not only a high transition temperature (close to liquid nitrogen temperature) but also low dielectric loss and strong magnetoelectric coupling. These findings reveal the importance of anion effects in the search for the high temperature multiferroics materials among these low-dimensional spin systems.

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@article{arxiv.1205.5318,
  title  = {CuBr2-A New Multiferroic Material with High Critical Temperature},
  author = {L. Zhao and T. L. Hung and C. C. Li and Y. Y. Chen and M. K. Wu and R. K. Kremer and M. G. Banks and A. Simon and M. H. Whangbo and C. Lee and J. S. Kim and I. Kim and K. H. Kim},
  journal= {arXiv preprint arXiv:1205.5318},
  year   = {2012}
}

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3 figures, accepted by Advanced Materials

CuBr2-A New Multiferroic Material with High Critical Temperature

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