Elfffects of Pr6O11 doping on the microstructures and properties of Bi4Ti3O12 ferroelectric ceramics
文献类型：期刊论文
| 作者 | Z. L. Liu ; C. C. Wang ; M. Chen ; Y. Wang ; K. L. Yao |
| 刊名 | Materials Letters
 |
| 出版日期 | 2004 |
| 卷号 | 58期号:27-28页码:3648-3651 |
| 关键词 | PBIT-x ceramics microstructure P-E hysteresis loops activation energy large remanent polarization thin-films crystal fatigue |
| ISSN号 | 0167-577X |
| 中文摘要 | Effects of Pr6O11 doping on the microstructures and the electrical properties of Bi4Ti3O12 (BIT) were investigated using dense ceramics, which were prepared by a conventional ceramic technique. For all the samples, X-ray diffraction (XRD) analyses revealed Bi-layered perovskite structures, and the scanning electron microscope (SEM) micrographs showed well developed plate-like morphologies with random orientations. The P-E hysteresis loop of samples measured at room temperature exhibited a large remnant polarization and a low coercive field. In addition, the DC current-voltage properties measured at different temperature from RT to 550 degreesC were discussed. Results indicate that Pr6O11 can be a good additive to improve the properties of Bi4Ti3O12. (C) 2004 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35476]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Z. L. Liu,C. C. Wang,M. Chen,et al. Elfffects of Pr6O11 doping on the microstructures and properties of Bi4Ti3O12 ferroelectric ceramics[J]. Materials Letters,2004,58(27-28):3648-3651. |
| APA | Z. L. Liu,C. C. Wang,M. Chen,Y. Wang,&K. L. Yao.(2004).Elfffects of Pr6O11 doping on the microstructures and properties of Bi4Ti3O12 ferroelectric ceramics.Materials Letters,58(27-28),3648-3651. |
| MLA | Z. L. Liu,et al."Elfffects of Pr6O11 doping on the microstructures and properties of Bi4Ti3O12 ferroelectric ceramics".Materials Letters 58.27-28(2004):3648-3651. |
入库方式： OAI收割
来源：金属研究所
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