Journal of Inorganic Materials
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LUO Haosu; SHEN Guanshun; WANG Pingchu; LE Xiuhong; YIN Zhiwen
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Abstract: A cost-effective crystal growth method was studied to fabricate the relaxor ferroelectric single crystal of lead magnesium niobate -lead titanate (PMN-PT). The crystal of PMN-PT, 7mm in diameter was prepared, and its dielectric and piezoelectric properties measured are as follows:Tc ~170 ℃ Ec~340V/mm, ε~3500 (25℃ and 1kHz), and d33 ~1040pC/N.
Key words: relaxor ferroelectric single crystal, lead megnesium niobate -lead titanate
LUO Haosu,SHEN Guanshun,WANG Pingchu,LE Xiuhong,YIN Zhiwen. Study of New Piezoelectic Material-Relaxor Ferroelectric Single Crystals[J]. Journal of Inorganic Materials.
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https://www.jim.org.cn/EN/Y1997/V12/I5/768