Bi(Zn0.5Ti0.5)O3对Bi0.5Na0.5TiO3基陶瓷相结构及弛豫性的影响 - Details

Author：

段成辉 (段成辉.) | 朱满康 (朱满康.) | 宋雪梅 (宋雪梅.) | 刘立英 (刘立英.) | 侯育冬 (侯育冬.) (Scholars：侯育冬)

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Abstract：

采用固相反应合成法制备了(1-x)(0.96Bi0.5Na0.5TiO3-0.04BaTiO3)-xBi(Zn0.5　Ti0.5)O3陶瓷(x≤0.10).通过X射线衍射,介电温度谱等对该体系陶瓷的相结构及弛豫特性进行了研究.结果发现,该陶瓷在Bi(Zn0.5Ti05)O3加入量低于0.05时呈现纯钙钛矿结构.此外,随着Bi(Zn0.5Ti0.5)O3加入量的增加,其相结构由三方-四方共存向赝立方结构转变;同时,陶瓷的弥散因子上升,偶极子取向冻结活化能下降,表明BZT的加入明显地增加了0.96Bi0.5Na0.5TiO3-0.04　BaTiO3陶瓷的弛豫性.

Keyword：

Bi0.5Na0.5TiO3 铁电体弛豫性相结构 Bi(Zn0.5Ti0.5)O3

Author Community：

[ 1 ] [段成辉]北京工业大学
[ 2 ] [朱满康]北京工业大学
[ 3 ] [宋雪梅]北京工业大学
[ 4 ] [刘立英]北京工业大学
[ 5 ] [侯育冬]北京工业大学

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Source ：

人工晶体学报

ISSN： 1000-985X

Year： 2014

Issue： 4

Volume： 43

Page： 806-810

Cited Count：

WoS CC Cited Count： 0

SCOPUS Cited Count：

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count： 3

Chinese Cited Count：

30 Days PV： 7

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材料科学与工程学院本学院/部未明确归属的数据

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