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THE PIEZOELECTRIC AND DIELECTRIC BEHAVIOR OF PMN-PT CERAMICS ACROSS THE MORPHOTROPIC BOUNDARY |
XIA Feng; ZHANG Liangying; YAO Xi (Xi'an Jiaotong University) |
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Cite this article:
XIA Feng; ZHANG Liangying; YAO Xi (Xi'an Jiaotong University). THE PIEZOELECTRIC AND DIELECTRIC BEHAVIOR OF PMN-PT CERAMICS ACROSS THE MORPHOTROPIC BOUNDARY. Chin J Mater Res, 1997, 11(5): 550-552.
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Abstract The piezoelectric and dielectric behavior were studied in PMN-PT system across the morphotropic phase boundary (MPB). In the region of the MPB, high dielectric and piezoelectric characters were obtained, d33 = 367pC. N-1, kp= 46%. And the relative fractio
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Received: 25 October 1997
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