| 复合掺杂对BaTiO3瓷介电常数温度特性的影响 |
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| 引用本文： | 薄占满,司长波.复合掺杂对BaTiO3瓷介电常数温度特性的影响[J].天津大学学报(自然科学与工程技术版),1994,27(1):24-27. |
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| 作者姓名： | 薄占满 司长波 |
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| 作者单位： | 天津大学，广东东莞新科电子厂 |
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| 摘 要： | 研究了Ｄｙ－Ｎｂ、Ｃｅ－Ｎｂ氧化物复合掺杂对ＢａＴｉＯ３瓷温度特性的影响。结果表明，能使ＢａＴｉＯ３瓷的介电常数－温度关系曲线变得相当平缓。对造成此结果的原因，进行了理论分析和讨论。
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| 关 键 词： | 钛酸钡 电子陶瓷 介电常数 温度 |
STUDY ON INFLUENCE OF COMPLEX DOPANTS ON TEMPERATURE DEPENDENCE OF BaTiO_3 DIELECTRIC CONSTANT |
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| Bo Zhanman, Xu Ting-clan, Qn Yuanfang, An Jianjun.STUDY ON INFLUENCE OF COMPLEX DOPANTS ON TEMPERATURE DEPENDENCE OF BaTiO_3 DIELECTRIC CONSTANT[J].Journal of Tianjin University(Science and Technology),1994,27(1):24-27. |
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| Authors: | Bo Zhanman Xu Ting-clan Qn Yuanfang An Jianjun |
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| Abstract: | he dielectric properties of Dy-Nb, CeuNb doped BaTiO3 ceramics were studied. The results show that for Dy-Nb or Ce Nb oxides the temperature dependence of their dielectric constant is plateau, and the cause of this is discussed in this paper. |
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| Keywords: | barium titanate dielectric electronic ceramics |
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