Electrical characteristics and low-temperature sintering of BiFeO3-modified Pb(Zr,Ti)O3–Pb(Fe2/3W1/3)O3–Pb(Mn1/3Nb2/3)O3 ceramics with ZnO addition期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

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Electrical characteristics and low-temperature sintering of BiFeO₃-modified Pb(Zr,Ti)O₃–Pb(Fe_2/3W_1/3)O₃–Pb(Mn_1/3Nb_2/3)O₃ ceramics with ZnO addition

Authors:	Xiaolian Chao Zupei Yang Xiaohui Huang Difei Ma Jinghui Zeng

Institution:	^aKey Laboratory for Macromolecular Science of Shaanxi Province, Xi’an, 710062 Shaanxi, China;^bSchool of Chemistry and Materials Science, Shaanxi Normal University, Xi’an, 710062 Shaanxi, China

Abstract:	Effects of ZnO addition on electrical properties and low-temperature sintering of BiFeO₃-modified Pb(Zr,Ti)O₃–Pb(Fe_2/3W_1/3)O₃–Pb(Mn_1/3Nb_2/3)O₃ were investigated. The investigations revealed that the sintering temperature can be decreased to 950 °C, and the favorable properties were obtained with 0.10 wt% ZnO added ceramics. The electrical properties were as follows: d₃₃ = 313 pC/N, K_p = 0.56, tan δ = 0.0053, ε_r = 1407 and T_c = 295 °C, which showed that this system was a promising material for the multilayer devices application.

Keywords:	Dielectric properties Ferroelectric properties Perovskite Piezoelectricity
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