Electronic structure and room temperature ferromagnetism of C doped TiO2
文献类型：期刊论文
| 作者 | Wu R(吴蕊) ; Ablat, A; Wu, R; Mamat, M; Ghupur, Y; Aimidula, A; Bake, MA; Gholam, T; Wang, JO; Qian, HJ
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| 刊名 | SOLID STATE COMMUNICATIONS
 |
| 出版日期 | 2016 |
| 卷号 | 243页码:7-11 |
| 关键词 | TiO2 Ferromagnetism Structural X-ray techniques |
| DOI | 10.1016/j.ssc.2016.05.013 |
| 英文摘要 | C-doped TiO2 nanoparticles were successfully synthesized using a simple hydrothermal synthesis method. After this preparation, a portion of the samples were annealed separately in air on the one hand, and in argon on the other, and another portion remained untreated. The results of X-ray diffraction show that the untreated samples primarily display anatase and rutile structures. However, after annealing, the samples displayed the rutile structure only. The Ti K-edge and L-edge Near Edge X-ray Absorption Fine Structure analyses clearly show that C atoms were successfully incorporated into the TiO2 host lattice. All doped samples exhibit ferromagnetism at room temperature. The saturation magnetization (Ms) and coercive fields (Hc) tend to decrease after the samples are annealed in argon and in air. The maximum Ms of the untreated samples was approximately 0.038 emu/g. (C) 2016 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000381544200002 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/260292]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Wu R,Ablat, A,Wu, R,et al. Electronic structure and room temperature ferromagnetism of C doped TiO2[J]. SOLID STATE COMMUNICATIONS,2016,243:7-11. |
| APA | 吴蕊.,Ablat, A.,Wu, R.,Mamat, M.,Ghupur, Y.,...&奎热西.(2016).Electronic structure and room temperature ferromagnetism of C doped TiO2.SOLID STATE COMMUNICATIONS,243,7-11. |
| MLA | 吴蕊,et al."Electronic structure and room temperature ferromagnetism of C doped TiO2".SOLID STATE COMMUNICATIONS 243(2016):7-11. |
入库方式： OAI收割
来源：高能物理研究所
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