本文合成并研究了Pb(Zn_(1/3)Nb_(2/3))O_3-PbTiO_3-Ba(Ti_(0.85)Sn_(0.15))O_3(PZN-PT-BTS)陶瓷的晶相组成及其介电、压电和铁电性能。Sn~(4+)离子的存在,使PZN-PT-BTS 陶瓷晶粒难以具有完全的钙钛矿结构。微量焦绿石的存在,对其电性能的影响并不很大。PZN-PT-BTS 具有良好的介电、压电和铁电特性。
Ceramics of Pb(Zn_(1/3)Nb_(2/3))O_3-PbTiO_3-Ba(Ti_(85)Sn_(15))O_3(PZN-PT-BTS)sys-tem are synthesized.The phases and properties are investigated.Because of Sn~(4+)ion,it is difficultto obtain PZN-PT-BTS ceramics with 100% perovskite structure.The propertie
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