Ferroelectric transition of Aurivillius compounds Bi(5)Ti(3)FeO(15) and Bi(6)Ti(3)Fe(2)O(18)
文献类型：期刊论文
| 作者 | J. B. Li ; Y. P. Huang ; G. H. Rao ; G. Y. Liu ; J. Luo ; J. R. Chen ; J. K. Liang |
| 刊名 | Applied Physics Letters
 |
| 出版日期 | 2010 |
| 卷号 | 96期号:22 |
| 关键词 | aluminium compounds annealing energy gap flash memories silicon compounds diffraction ceramics behavior |
| ISSN号 | 0003-6951 |
| 中文摘要 | Single-phase Bi(5)Ti(3)FeO(15) and Bi(6)Ti(3)Fe(2)O(18) ceramics have been synthesized by solid state reaction. The ferroelectric transition of the compounds was studied by differential scanning calorimetry, high-temperature x-ray diffraction, and temperature-dependent dielectric measurements. Two solid-state structural transitions were observed in both compounds, one is the orthorhombic. tetragonal transition (ferroelectric transition) at 1021 K for Bi(5)Ti(3)FeO(15) and 973 K for Bi(6)Ti(3)Fe(2)O(18), and the other is accompanied by an abrupt lattice expansion of the tetragonal phase at about 1110 K for Bi(5)Ti(3)FeO(15) and about 1090 K for Bi(6)Ti(3)Fe(2)O(18). (C) 2010 American Institute of Physics. [doi:10.1063/1.3447372] |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31213]  |
| 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 | J. B. Li,Y. P. Huang,G. H. Rao,et al. Ferroelectric transition of Aurivillius compounds Bi(5)Ti(3)FeO(15) and Bi(6)Ti(3)Fe(2)O(18)[J]. Applied Physics Letters,2010,96(22). |
| APA | J. B. Li.,Y. P. Huang.,G. H. Rao.,G. Y. Liu.,J. Luo.,...&J. K. Liang.(2010).Ferroelectric transition of Aurivillius compounds Bi(5)Ti(3)FeO(15) and Bi(6)Ti(3)Fe(2)O(18).Applied Physics Letters,96(22). |
| MLA | J. B. Li,et al."Ferroelectric transition of Aurivillius compounds Bi(5)Ti(3)FeO(15) and Bi(6)Ti(3)Fe(2)O(18)".Applied Physics Letters 96.22(2010). |
入库方式： OAI收割
来源：金属研究所
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