| 锆元素不同掺杂方式对钛酸钡陶瓷介电性能的影响 |
| |
| 引用本文： | 沈振江,陈燕,陈万平,江向平,龚少华. 锆元素不同掺杂方式对钛酸钡陶瓷介电性能的影响[J]. 中国陶瓷, 2011, 0(1): 12-14,43 |
| |
| 作者姓名： | 沈振江 陈燕 陈万平 江向平 龚少华 |
| |
| 作者单位： | 海南师范大学物理与电子工程学院;景德镇陶瓷学院材料科学与工程学院;武汉大学物理科学与技术学院; |
| |
| 基金项目： | 海南省自然科学基金项目,编号:110006; 国家自然科学基金项目,编号:50772077 |
| |
| 摘 要： | 研究了锆元素不同掺杂方式对钛酸钡陶瓷介电性能的影响.采用固相法制备出掺杂比例为1mol%的zrO<,2>-BaO和ZrO<,2>两种掺杂方式的钛酸钡陶瓷样品,对其进行多方面的表征.实验结果表明.ZrO<,2>-BaO掺杂与ZrO<,2>掺杂的钛酸钡晶格常数、介电性能会发生不同的变化,这是由锆元素不同掺杂情况对钛酸钡的作...
|
| 关 键 词： | 钛酸钡陶瓷 锆元素 掺杂方式 介电性能 |
INFLUENCE OF ZrO_2 AND ZrO_2-BaO DOPING ON THE DIELECTRIC PROPERTIES OF BARIUM TITANATE CERAMICS |
| |
| Shen Zhenjiang,Chen Yan,Chen Wanping,Jiang Xiangping. INFLUENCE OF ZrO_2 AND ZrO_2-BaO DOPING ON THE DIELECTRIC PROPERTIES OF BARIUM TITANATE CERAMICS[J]. China Ceramics, 2011, 0(1): 12-14,43 |
| |
| Authors: | Shen Zhenjiang Chen Yan Chen Wanping Jiang Xiangping |
| |
| Affiliation: | Shen Zhenjiang1,Chen Yan2,Chen Wanping3,Jiang Xiangping2(1 College of Physics and Electronic Engineering,Hainan Normal University,Hainan 571158,2 Department of Materials Science and engineering,Jingdezhen Ceramic Institute,Jingdezhen 333000,3 Department of Physics and technology,Wuhan University,Wuhan 430072) |
| |
| Abstract: | The influence of ZrO2 and ZrO2-BaO doping on the dielectric properties of barium titanate ceramics were investigated.A series of barium titanate ceramics doped by 1 mol% ZrO2 and 1 mol% ZrO2-BaO were synthesized via solid state reaction and characterized.Results showed that ZrO2 and ZrO2-BaO doping had different effect on the crystal structure and dielectric properties of barium titanate ceramics.This could induced by the different mechanism between ZrO2 and ZrO2-BaO doping. |
| |
| Keywords: | Barium titanate ceramics ZrO2 ZrO2-BaO doping dielectric properties |
| 本文献已被 CNKI 等数据库收录！ |
|
