Intrinsic structural distortion and superexchange interaction in the orthorhombic rare-earth perovskites RCrO3
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چکیده
J.-S. Zhou,1,* J. A. Alonso,2 V. Pomjakushin,3 J. B. Goodenough,1 Y. Ren,4 J.-Q. Yan,5 and J.-G. Cheng1 1Texas Materials Institute, University of Texas at Austin, Austin, Texas 78712, USA 2Instituto de Ciencia de Materiales de Madrid, CSIC, Cantoblanco, E-28049 Madrid, Spain 3Laboratory for Neutron Scattering, Paul Scherrer Institut, ETH Zurich, CH-5232 Villigen PSI, Switzerland 4Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, USA 5Division of Materials Science and Engineering, Ames Laboratory, Ames, Iowa 50011, USA Received 13 May 2010; published 18 June 2010
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تاریخ انتشار 2010