Multiferroics and electronic structure of (1-x)PbTiO3-xBi(Ni1/2Ti1/2)O-3 thin films
文献类型：期刊论文
| 作者 | Zhao, HQ; Wang JO(王嘉欧); Wang, J; Sun, C; Chen, J; Ablat, A; Muhemmed, E; Ibrahim, K; Qiao, SZ; Qiao, LJ |
| 刊名 | THIN SOLID FILMS
 |
| 出版日期 | 2013 |
| 卷号 | 542页码:155-159 |
| 关键词 | PbTiO3 - Bi(Ni1/2Ti1/2)O-3 thin film Chemical solution deposition Multiferroics Electronic structure |
| 英文摘要 | The single phase (1 - x)PbTiO3 - xBi(Ni1/2Ti1/2)O-3 thin films were synthesized on Pt/Fi/SiO2/Si substrate at 600 degrees C by a chemical solution deposition route. The present films exhibit homogeneous and crackfree microstructure with low porosity. The surface roughness decreases from 5.56 nm to 1.62 nm with solubility. The remanent polarization monotonously decreases with the dopant Bi(Ni1/2Ti1/2)O-3 increase. The leakage current desity increases when the solubility increases. O K-edge X-ray absorption spectroscopy and valence-band edge X-ray photoelectron spectroscopy were used to study the electronic structure. The results indicated that the change of ferroelectricity might be ascribed to the hybridizations between O 2p and Pb 6s and Ti 3d orbitals. The ferromagnetic behaviors were also observed in the thin films and saturated magnetization raises monotonously with the Ni solubility due to enhanced superexchange interaction. Magnetoelectic effects increases with dopant Bi(Ni1/2Ti1/2)O-3 increase. (C) 2013 Elsevier B.V. All rights reserved. |
| 学科主题 | Materials Science; Physics |
| 收录类别 | SCI |
| WOS记录号 | WOS:000323859400026 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/223877]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Zhao, HQ,Wang JO,Wang, J,et al. Multiferroics and electronic structure of (1-x)PbTiO3-xBi(Ni1/2Ti1/2)O-3 thin films[J]. THIN SOLID FILMS,2013,542:155-159. |
| APA | Zhao, HQ.,王嘉欧.,Wang, J.,Sun, C.,Chen, J.,...&奎热西.(2013).Multiferroics and electronic structure of (1-x)PbTiO3-xBi(Ni1/2Ti1/2)O-3 thin films.THIN SOLID FILMS,542,155-159. |
| MLA | Zhao, HQ,et al."Multiferroics and electronic structure of (1-x)PbTiO3-xBi(Ni1/2Ti1/2)O-3 thin films".THIN SOLID FILMS 542(2013):155-159. |
入库方式： OAI收割
来源：高能物理研究所
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