Phase Transitional Behavior and Dielectric Properties of (Ba, Ca)(Ti, Zr)O-3-Bi(Zn, Zr)O-3 Lead-Free Ceramics
文献类型：期刊论文
| 作者 | Chen, Xiaoming1,2,3; Zeng, Jiangtao1; Li, Yongsheng3; Ruan, Xuezheng1; Ruan, Wei1; Zheng, Liaoying1; Li, Guorong1 |
| 刊名 | FERROELECTRICS
 |
| 出版日期 | 2015-10-30 |
| 卷号 | 488期号:1页码:104-111 |
| 关键词 | Ceramics sintering dielectric properties diffusion phase transition |
| 英文摘要 | The (1-x)(Ba0.98Ca0.02)(Ti0.95Zr0.05)O-3-xBi(Zn0.5Zr0.5)O-3 [BCZT-xBZZ, x = 0.005-0.06] lead-free solid solution ceramics were synthesized by a conventional solid state reaction method. The effect of Bi(Zn0.5Zr0.5)O-3 addition on the crystal structure, microstructure, relaxor behavior and dielectric properties of the (Ba0.98Ca0.02)(Ti0.95Zr0.05)O-3 ceramics has been studied. X-ray diffraction shows that all the ceramics possess a single phase of perovskite structure. The BCZT-xBZZ ceramics change from tetragonal phase to pseudocubic phase with the content of BZZ increasing. Moreover, the grain size is affected by BZZ addition. The BCZT-xBZZ ceramics become considerably dense with the proper amount of BZZ introduction. The relative permittivity E-r and loss tangent tan vary with the increasing BZZ content. Temperature dependence of the dielectric properties indicates that as the concentration of BZZ increases, the BCZT-BZZ solid solution ceramics exhibit more relaxor-like behavior. Furthermore, the BCZT-xBZZ ceramics exhibit low dielectric loss and excellent dielectric temperature stability in a wide temperature range, which indicates a potential application in devices under comparably high-temperature environment. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Materials Science, Multidisciplinary ; Physics, Condensed Matter |
| 研究领域[WOS] | Materials Science ; Physics |
| 关键词[WOS] | PIEZOELECTRIC PROPERTIES ; TEMPERATURE STABILITY ; ELECTRIC PROPERTIES ; RELAXOR ; SYSTEM |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000367030600013 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/23334]  |
| 专题 | 上海硅酸盐研究所_无机功能材料与器件重点实验室_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Inorgan Funct Mat & Devices, Shanghai 200050, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.E China Univ Sci & Technol, Sch Mat Sci & Engn, Shanghai 200237, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Xiaoming,Zeng, Jiangtao,Li, Yongsheng,et al. Phase Transitional Behavior and Dielectric Properties of (Ba, Ca)(Ti, Zr)O-3-Bi(Zn, Zr)O-3 Lead-Free Ceramics[J]. FERROELECTRICS,2015,488(1):104-111. |
| APA | Chen, Xiaoming.,Zeng, Jiangtao.,Li, Yongsheng.,Ruan, Xuezheng.,Ruan, Wei.,...&Li, Guorong.(2015).Phase Transitional Behavior and Dielectric Properties of (Ba, Ca)(Ti, Zr)O-3-Bi(Zn, Zr)O-3 Lead-Free Ceramics.FERROELECTRICS,488(1),104-111. |
| MLA | Chen, Xiaoming,et al."Phase Transitional Behavior and Dielectric Properties of (Ba, Ca)(Ti, Zr)O-3-Bi(Zn, Zr)O-3 Lead-Free Ceramics".FERROELECTRICS 488.1(2015):104-111. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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