Study on kinetics of the interdiffusion reaction in PZT/PNN functionally gradient piezoelectric materials

Jie Xu; Xinhua Zhu; Zhongyan Meng

Study on kinetics of the interdiffusion reaction in PZT/PNN functionally gradient piezoelectric materials

Jie Xu, Xinhua Zhu, Zhongyan Meng

Shanghai University

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

The interfacial diffusion reaction between PZT and PNN phases in FGM ceramics has been investigated as a function of the sintering temperature and time respectively. The compositional distribution profiles of the interaction region were examined by electron probe microbeam analysis (EPMA) under the same condition. According to the diffusion model, the concentration distribution profiles were simulated by the computer. The diffusion coefficient and activation energy for Ni²⁺, Nb⁵⁺, Ti⁴⁺ and Zr⁴⁺ have been estimated. The results were discussed.

源语言	英语
页（从-至）	297-301
页数	5
期刊	Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research
卷	11
期	3
出版状态	已出版 - 6月 1997
已对外发布	是

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title = "Study on kinetics of the interdiffusion reaction in PZT/PNN functionally gradient piezoelectric materials",

abstract = "The interfacial diffusion reaction between PZT and PNN phases in FGM ceramics has been investigated as a function of the sintering temperature and time respectively. The compositional distribution profiles of the interaction region were examined by electron probe microbeam analysis (EPMA) under the same condition. According to the diffusion model, the concentration distribution profiles were simulated by the computer. The diffusion coefficient and activation energy for Ni2+, Nb5+, Ti4+ and Zr4+ have been estimated. The results were discussed.",

author = "Jie Xu and Xinhua Zhu and Zhongyan Meng",

year = "1997",

month = jun,

language = "英语",

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T1 - Study on kinetics of the interdiffusion reaction in PZT/PNN functionally gradient piezoelectric materials

AU - Xu, Jie

AU - Zhu, Xinhua

AU - Meng, Zhongyan

PY - 1997/6

Y1 - 1997/6

N2 - The interfacial diffusion reaction between PZT and PNN phases in FGM ceramics has been investigated as a function of the sintering temperature and time respectively. The compositional distribution profiles of the interaction region were examined by electron probe microbeam analysis (EPMA) under the same condition. According to the diffusion model, the concentration distribution profiles were simulated by the computer. The diffusion coefficient and activation energy for Ni2+, Nb5+, Ti4+ and Zr4+ have been estimated. The results were discussed.

AB - The interfacial diffusion reaction between PZT and PNN phases in FGM ceramics has been investigated as a function of the sintering temperature and time respectively. The compositional distribution profiles of the interaction region were examined by electron probe microbeam analysis (EPMA) under the same condition. According to the diffusion model, the concentration distribution profiles were simulated by the computer. The diffusion coefficient and activation energy for Ni2+, Nb5+, Ti4+ and Zr4+ have been estimated. The results were discussed.

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M3 - 文章

AN - SCOPUS:0031163103

SN - 1005-3093

VL - 11

SP - 297

EP - 301

JO - Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research

JF - Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research

IS - 3

ER -

Study on kinetics of the interdiffusion reaction in PZT/PNN functionally gradient piezoelectric materials

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