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Author:

赵路阳 (赵路阳.) | 侯育冬 (侯育冬.) (Scholars:侯育冬) | 朱满康 (朱满康.) | 王超 (王超.) | 严辉 (严辉.)

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CQVIP PKU CSCD

Abstract:

采用常规陶瓷工艺制备了Pb(Zn_(1/3)Nb_(2/3))_(0.5)(Zr_(0.5)Ti_(0.5))_(0.5)O_3 (0.5PZN-0.5PZT)铁电陶瓷,并在氧气氛下进行退火.运用XRD、直流电导率和介电温度谱测试氧气氛退火前后陶瓷相结构与电性能的变化,并对弛豫性与微结构的关系进行探讨.结果表明,氧气氛退火可有效补偿体系中的氧空位,降低四方相含量,材料的弛豫性显著增强.

Keyword:

氧空位 铁电 退火处理 弛豫性

Author Community:

  • [ 1 ] [赵路阳]北京工业大学
  • [ 2 ] [侯育冬]北京工业大学
  • [ 3 ] [朱满康]北京工业大学
  • [ 4 ] [王超]北京工业大学
  • [ 5 ] [严辉]北京工业大学

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Source :

压电与声光

ISSN: 1004-2474

Year: 2010

Issue: 1

Volume: 32

Page: 108-111

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 1

Chinese Cited Count:

30 Days PV: 8

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