| 高介电常数低损耗SrTiO_3介质陶瓷 |
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| 引用本文： | 张承琚,栾开政,王成建,肖鸣山.高介电常数低损耗SrTiO_3介质陶瓷[J].山东大学学报(理学版),1991(1). |
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| 作者姓名： | 张承琚 栾开政 王成建 肖鸣山 |
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| 作者单位： | 山东大学物理系，山东大学物理系，山东大学物理系，山东大学物理系 |
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| 摘 要： | 报告了重量比为57.5% SrTiO_3-31.5% PbTiO_3-6.7% Bi_2O_3-3.3% TiO_2-0.1% MnO_2-0.5% MgO-0.3% Nb_2O_5-0.1%SiO_2介质陶瓷的制备工艺和介电性质,给出了介电常数ε和介质损耗tanδ随烧成温度T的变化规律,描述了ε和tanδ的温度特性和频率特性.介电测量表明,此种介质陶瓷是制造大电容量、低介质损耗高压陶瓷电容器的优良材料.
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| 关 键 词： | 介质陶瓷 介电性质 介电常数 介质损耗 |
SrTiO_3 DIELECTRIC CERAMICS WITH HIGH DIELECTRIC CONSTANT AND LOW DIELECTRIC LOSS |
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| Zhang Chengju, Luan Kaizheng, Wang Chengjian, Xiao Mingshan.SrTiO_3 DIELECTRIC CERAMICS WITH HIGH DIELECTRIC CONSTANT AND LOW DIELECTRIC LOSS[J].Journal of Shandong University,1991(1). |
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| Authors: | Zhang Chengju Luan Kaizheng Wang Chengjian Xiao Mingshan |
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| Institution: | Zhang Chengju, Luan Kaizheng, Wang Chengjian, Xiao Mingshan Department of physics,Shandong University,Jinan |
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| Abstract: | |
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| Keywords: | dielectric ceramics dielectric property dielectric constant dielectric loss |
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