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[1]张超,未治奎,余大书*.PZT9505型陶瓷介电谱表征[J].武汉工程大学学报,2011,(04):65-68.[doi:10.3969/j.issn.16742869.2011.04.017]
　ZHANG Chao,WEI Zhi kui,YU Da shu.Dielectric spectrum characterization for PZT9505 ceramic[J].Journal of Wuhan Institute of Technology,2011,(04):65-68.[doi:10.3969/j.issn.16742869.2011.04.017]
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2011年04期
页码:
65-68
栏目:
材料科学与工程
出版日期:
2011-04-30

文章信息/Info

Title:
Dielectric spectrum characterization for PZT9505 ceramic
文章编号:
16742869(2011)04006504
作者:
张超; 未治奎; 余大书*
天津师范大学物理与电子信息学院,天津 300389
Author(s):
ZHANG Chao;  WEI Zhikui;  YU Dashu
School of Physics & Electronic Information Science, Tianjin normal University, Tianjin 300389, China
关键词:
溶胶凝胶; 反铁电; 介电谱; 多体模型
Keywords:
Solgel;  antiferroelectric;  dielectric spectrum;  manybody model
分类号:
TB332
DOI:
10.3969/j.issn.16742869.2011.04.017
文献标志码:
A
摘要:
通过对溶胶-凝胶法制备的PZT9505陶瓷进行介电谱测试,包括介电温度谱,介电频谱,同时测量其漏电流偏压关系曲线,结果显示:溶胶凝胶方法有利于精确控制材料组分,样品介电常数较大（103~104量级）且在较大温度范围内比较稳定,优越于传统固相合成方法,在电工频率范围内存在压电效应,有利于工业应用,样品的介电弛豫不是典型德拜弛豫,属于极化弛豫的多体模型.
Abstract:
PZT9505 ceramic made by SolGel process was tested by dielectric spectrum including the dielectric spectrums for temperature and frequency, leakage current under bias voltage, respectively, the results showed that the SolGel method could control the composition accurately compared with the traditional solid phase synthesis method, the sample has large and stable dielectric constants (103~104) in the large temperature range and piezoelectric effect occurred in electrical frequency range for industrial application. The dielectric relaxation for the sample is not typical Debye model but the manybody model on relaxation polarization.

参考文献/References:

［1］夏志国,李强.PZT基反铁电材料的研究进展［J］.人工晶体学报,2006,35(4):835843.
［2］WANG Yongling, CHENG Zhiming, SUN Yangren, et al. Phase transition study of PZT 95/5 ceramics［J］.Physica B.1988,150:168174.
［3］董显林,孙大志,王永令.PZT基陶瓷反铁电-铁电压电各向异性的研究［J］.无机材料学报,1995,10(2):193198.
［4］GONG Chang,FENG Yujun,XU Zhuo, et al.Chemical prepared niobium modified PZT95/5 antiferroelectric ceramics and the fieldinduced phase transformation properties［J］.Journal of Electroceramics,2008,21:283286.
［5］倪尔瑚.材料科学中的介电谱技术［M］.北京：科学出版社,1999:11.
［6］曾庆冰,李效东,陆逸.溶胶—凝胶法基本原理及其在陶瓷材料中的应［J］.高分子材料科学与工程,1998,14(2):138143.
［7］田红梅,毕宇,徐旺.溶胶-凝胶法制备纳米钛酸钡［J］.武汉工程大学学报,2010,32(3):2830.
［8］边亮,杨世源,宋绵新,等.PEG对溶胶-凝胶法制备PZT粉体性能的影响［J］.化工新型材料,2007,35(1):48,49,66.
［9］张立德.纳米材料［M］.北京:化学工业出版社,2000:1139.
［10］陈小兵,严峰,李春华,等.PbZr0.52Ti0.48O3陶瓷畴界粘滞运动的介电损耗模拟［J］.物理学报,1999,48(8):15291534.
［11］钟维烈.铁电物理学［M］.北京：科学出版社,1996:342,351.
［12］张良莹,姚熹.电介质物理［M］.西安:西安交通大学出版社,1991:203,433.
［13］郑曙光,徐卓,冯玉军,等.等静压和温度作用下Pb(Zr,Sn,Ti)O3陶瓷的介电性能研究［J］.西安交通大学学报,2002,36(10):10041007.
［14］朱音音,孙大志,刘恒,等.梯度PZT铁电陶瓷的介电性质［J］.上海师范大学学报：自然科学版,2006,35(4):5860.
［15］NIE Hengchang, FENG Ningbo, CHEN Xuefeng, et al.Enhanced Ferroelectric Properties of IntragranularPorous Pb(Zr0.95Ti0.05)O3 Ceramic Fabricated with Carbon Nanotubes［J］. J Am Ceram Soc,2010,93(3):642645.
［16］田中哲郎.压电陶瓷材料［M］.陈俊彦,译.北京:科学出版社,1982:45.
［17］Fasquelle D,Carru J C.Electrical characterizations of PZT ceramics in large frequency and temperature ranges［J］.Journal of the European Ceramic Society,2008,28:20712074.

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备注/Memo

备注/Memo:
收稿日期:20101203作者简介:张超（1986）,男,天津人,硕士研究生.研究方向:纳米材料物理.*通讯作者:余大书（1959）,男,博士,教授.研究方向:纳米功能材料.
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