Two-dimensional scaling of resistance in flux flow region in Tl2Ba2CaCu2O8 thin films
文献类型：期刊论文
| 作者 | Lu, XF ; Wang, Z ; Gao, H ; Shan, L ; Zhang, YZ ; Lu, RT ; Fan, L ; Yan, SL ; Wang, ZD ; Wen, HH |
| 刊名 | PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS
 |
| 出版日期 | 2004 |
| 卷号 | 415期号:3页码:139 |
| ISSN号 | 0921-4534 |
| 关键词 | HIGH-TEMPERATURE SUPERCONDUCTORS MAGNETIC-FIELDS DISSIPATION BEHAVIOR TRANSITION ANISOTROPY STATE |
| 通讯作者 | Lu, XF (reprint author), Chinese Acad Sci, Inst Phys, Natl Lab Superconduct, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | A single-crystalline film of Sr2CoO4 with square-lattice CoO2 sheets (K2NiF4-type structure) was synthesized, and its electronic properties were characterized. The compound exhibited both ferromagnetic and metallic behaviors, with a fairly high Curie temperature T-C of similar to250 K, in contrast to the superconductivity recently found in a triangular-lattice CoO2-sheet compound. The film's large magnetoresistance with current perpendicular to the CoO2 plane showed field-hysteretic behavior analogous to tunneling magnetoresistance. The electronic structure of Sr2CoO4 was also investigated to characterize the quasi-two-dimensional ferromagnetic metal state in terms of optical spectroscopy and first-principles calculation. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/46267]  |
| 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 | Lu, XF,Wang, Z,Gao, H,et al. Two-dimensional scaling of resistance in flux flow region in Tl2Ba2CaCu2O8 thin films[J]. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS,2004,415(3):139. |
| APA | Lu, XF.,Wang, Z.,Gao, H.,Shan, L.,Zhang, YZ.,...&Wen, HH.(2004).Two-dimensional scaling of resistance in flux flow region in Tl2Ba2CaCu2O8 thin films.PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS,415(3),139. |
| MLA | Lu, XF,et al."Two-dimensional scaling of resistance in flux flow region in Tl2Ba2CaCu2O8 thin films".PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 415.3(2004):139. |
入库方式： OAI收割
来源：物理研究所
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