Structural and Magnetic Study of Undoped and Cu-Doped Rutile TiO2 Single Crystals
文献类型：期刊论文
| 作者 | Xu, NN; Li, GP; Lin, QL; Liu, H; Bao, LM |
| 刊名 | JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM
 |
| 出版日期 | 2017 |
| 卷号 | 30期号:9页码:2591-2596 |
| 关键词 | Room-temperature Ferromagnetism Thin-films Semiconductors Fe Co |
| ISSN号 | 1557-1939 |
| DOI | 10.1007/s10948-017-4078-5 |
| 文献子类 | 期刊论文 |
| 英文摘要 | Rutile TiO2 single crystals (SCs) were implanted with Cu ions. The implantation effect on microstructure and magnetic behavior of Cu-doped TiO2 wafers was investigated. The implanted ions are in part successfully incorporated in the host lattice gradually forming a CuO-like species. Although the projected range is similar to 117 nm, the induced defects extend much deeper. Room temperature ferromagnetism (RTFM) was observed both in undoped and Cu-doped TiO2 SCs. Their saturation magnetizations were found to be nearly equal to each other, in agreement with our theoretical calculations. Additionally, no superparamagnetism was examined in the zero-field cooled (ZFC) versus field cooled (FC) measurements, revealing an intrinsic ferromagnetic nature in each SC. |
| WOS关键词 | ROOM-TEMPERATURE FERROMAGNETISM ; THIN-FILMS ; SEMICONDUCTORS ; FE ; CO |
| 语种 | 英语 |
| WOS记录号 | WOS:000407482700027 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/28831]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Xu, NN,Li, GP,Lin, QL,et al. Structural and Magnetic Study of Undoped and Cu-Doped Rutile TiO2 Single Crystals[J]. JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM,2017,30(9):2591-2596. |
| APA | Xu, NN,Li, GP,Lin, QL,Liu, H,&Bao, LM.(2017).Structural and Magnetic Study of Undoped and Cu-Doped Rutile TiO2 Single Crystals.JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM,30(9),2591-2596. |
| MLA | Xu, NN,et al."Structural and Magnetic Study of Undoped and Cu-Doped Rutile TiO2 Single Crystals".JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM 30.9(2017):2591-2596. |
入库方式： OAI收割
来源：上海应用物理研究所
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