In situ fabrication of cobalt-doped SrFe2As2 thin films by using pulsed laser deposition with excimer laser
文献类型：期刊论文
| 作者 | Choi, EM ; Jung, SG ; Lee, NH ; Kwon, YS ; Kang, WN ; Kim, DH ; Jung, MH ; Lee, SI ; Sun, LL |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2009 |
| 卷号 | 95期号:6 |
| 关键词 | LAYERED QUATERNARY COMPOUND SUPERCONDUCTIVITY COEXISTENCE |
| ISSN号 | 0003-6951 |
| 通讯作者 | Choi, EM: Sungkyunkwan Univ, Dept Phys, Suwon 440746, South Korea. |
| 中文摘要 | The remarkably high superconducting transition temperature and upper critical field of iron (Fe)-based layered superconductors, despite ferromagnetic material base, open the prospect for superconducting electronics. However, success in superconducting electronics has been limited because of difficulties in fabricating high-quality thin films. We report the growth of high-quality c-axis-oriented cobalt (Co)-doped SrFe2As2 thin films with bulk superconductivity by using an in situ pulsed laser deposition technique with a 248 nm wavelength KrF excimer laser and an arsenic (As)-rich phase target. The temperature and field dependences of the magnetization showing strong diamagnetism and transport critical current density with superior J(c)-H performance are reported. These results provide necessary information for practical applications of Fe-based superconductors. |
| 收录类别 | SCI |
| 资助信息 | Korea Science and Engineering Foundation (KOSEF) grant funded by the Korea government [MEST, R01-2008-000-20586-0] |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/39695]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Choi, EM,Jung, SG,Lee, NH,et al. In situ fabrication of cobalt-doped SrFe2As2 thin films by using pulsed laser deposition with excimer laser[J]. APPLIED PHYSICS LETTERS,2009,95(6). |
| APA | Choi, EM.,Jung, SG.,Lee, NH.,Kwon, YS.,Kang, WN.,...&Sun, LL.(2009).In situ fabrication of cobalt-doped SrFe2As2 thin films by using pulsed laser deposition with excimer laser.APPLIED PHYSICS LETTERS,95(6). |
| MLA | Choi, EM,et al."In situ fabrication of cobalt-doped SrFe2As2 thin films by using pulsed laser deposition with excimer laser".APPLIED PHYSICS LETTERS 95.6(2009). |
入库方式： OAI收割
来源：物理研究所
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