作者: T. M. Correia , J. S. Young , R. W. Whatmore , J. F. Scott , N. D. Mathur
DOI: 10.1063/1.3257695
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摘要: … These loops show the thermal hysteresis expected for ferroelectric relaxors, which has not hitherto been experimentally verified in PbMg 2 / 3 Nb 1 / 3 O 3 - PbTiO 3 thin films. Our data …