Anisotropic properties of Bi2Sr2-xLaxCu1O6+delta thin-films grown on vicinal SrTiO3 substrates
文献类型：期刊论文
| 作者 | Zhang, YZ ; Qin, YL ; Deltour, R ; Tao, HJ ; Li, L ; Zhao, ZX |
| 刊名 | JOURNAL OF SUPERCONDUCTIVITY
 |
| 出版日期 | 2000 |
| 卷号 | 13期号:1页码:153 |
| 关键词 | ACTIVATED FLUX MOTION UPPER CRITICAL-FIELD R = LA TEMPERATURE-DEPENDENCE TRANSPORT-PROPERTIES MAGNETIC-FIELD CU-O TL2BA2CUO6+DELTA EPITAXY PR |
| ISSN号 | 0896-1107 |
| 通讯作者 | Zhang, YZ: Free Univ Brussels, CP 233, B-1050 Brussels, Belgium. |
| 中文摘要 | It is well established that for an alkali-doped C-60 sample to be superconducting, the oxidation state C-60(3-) must be satisfied. It has been found previously that T-c is proportional to crystal parameter a in a face-centered cubic (fcc) structure. It is thus desirable to intercalate the largest possible size of molecule that can contribute one electron into every interstitial space. The successful process of such doping depends on our understanding the interaction among the dopants and C-60. We introduce a fabrication scheme of three steps successive doping using alkali (A) and halogen (H) elements along this line. While A(3)C(60) is superconducting, A(3-x)(AH)(x)C-60 was found to be non-superconducting in the second step and the sample became superconducting again after doping with A', leading to stoichiometric ratio of A(3-x)(AH)(x)A(x)'C-60. We present an explanation based on interaction among dopants and C-60 and analyze the process of ionization of dopants, which is consistent with our experimental finding reported here. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/33788]  |
| 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 | Zhang, YZ,Qin, YL,Deltour, R,et al. Anisotropic properties of Bi2Sr2-xLaxCu1O6+delta thin-films grown on vicinal SrTiO3 substrates[J]. JOURNAL OF SUPERCONDUCTIVITY,2000,13(1):153. |
| APA | Zhang, YZ,Qin, YL,Deltour, R,Tao, HJ,Li, L,&Zhao, ZX.(2000).Anisotropic properties of Bi2Sr2-xLaxCu1O6+delta thin-films grown on vicinal SrTiO3 substrates.JOURNAL OF SUPERCONDUCTIVITY,13(1),153. |
| MLA | Zhang, YZ,et al."Anisotropic properties of Bi2Sr2-xLaxCu1O6+delta thin-films grown on vicinal SrTiO3 substrates".JOURNAL OF SUPERCONDUCTIVITY 13.1(2000):153. |
入库方式： OAI收割
来源：物理研究所
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