Thermally stimulated depolarization current study on barium titanate single crystals
文献类型：期刊论文
| 作者 | Wu, Wanghua1; Liu, Zhifu; Gu, Yan; Yue, Zhenxing2; Li, Yongxiang3 |
| 刊名 | AIP ADVANCES
 |
| 出版日期 | 2018 |
| 卷号 | 8期号:4 |
| ISSN号 | 2158-3226 |
| DOI | 10.1063/1.5025501 |
| 英文摘要 | Thermally stimulated depolarization current (TSDC) measurements were applied to investigate BaTiO3 single crystals with <100>, <110>, and <111> orientations, and annealed under different atmospheres, respectively. The TSDC peaks related to ferroelectric domain, ferroelectric-paraelectric phase transition, (Ti'(Ti) - V-O) dipole relaxation and oxygen vacancy migration were observed from the TSDC spectra. The formation of oxygen vacancy clusters in BaTiO3 single crystals leads to a high dipole activation energy. The <111> crystalline face of BaTiO3 is more stable under external field than others. (c) 2018 Author(s). |
| 学科主题 | Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied |
| 出版者 | AMER INST PHYSICS |
| WOS记录号 | WOS:000435454600067 |
| 资助机构 | The authors acknowledge the financial support from the Ministry of Science and Technology of China through 973-project (2015CB654605, 2015CB654604) and the program of International S&T Cooperation (S2015ZR1108), the Chinese National Natural Science Foundation (51572279, 61601444). ; The authors acknowledge the financial support from the Ministry of Science and Technology of China through 973-project (2015CB654605, 2015CB654604) and the program of International S&T Cooperation (S2015ZR1108), the Chinese National Natural Science Foundation (51572279, 61601444). |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25016]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Shanghai Inst Ceram, CAS Key Lab Inorgan Funct Mat & Devices, Shanghai 200050, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Tsinghua Univ, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China 4.RMIT Univ, Sch Engn, Melbourne, Vic 3001, Australia |
| 推荐引用方式 GB/T 7714 | Wu, Wanghua,Liu, Zhifu,Gu, Yan,et al. Thermally stimulated depolarization current study on barium titanate single crystals[J]. AIP ADVANCES,2018,8(4). |
| APA | Wu, Wanghua,Liu, Zhifu,Gu, Yan,Yue, Zhenxing,&Li, Yongxiang.(2018).Thermally stimulated depolarization current study on barium titanate single crystals.AIP ADVANCES,8(4). |
| MLA | Wu, Wanghua,et al."Thermally stimulated depolarization current study on barium titanate single crystals".AIP ADVANCES 8.4(2018). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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