The increase in T-c for MgB2 superconductor under high pressure
文献类型：期刊论文
| 作者 | Liu, ZX ; Jin, CQ ; You, JY ; Li, SC ; Zhu, JL ; Yu, RC ; Li, FY ; Su, SK |
| 刊名 | JOURNAL OF PHYSICS-CONDENSED MATTER
 |
| 出版日期 | 2002 |
| 卷号 | 14期号:44页码:11301 |
| 关键词 | HOLE SUPERCONDUCTIVITY MAGNESIUM DIBORIDE 39 K |
| ISSN号 | 0953-8984 |
| 通讯作者 | Liu, ZX (reprint author), Chinese Acad Sci, Inst Phys, Lab Extreme Condit Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | We report in situ high-pressure studies up to 1.0 GPa on MgB2 superconductor which had been synthesized at high pressure. The as-prepared sample is of high quality as regards having a sharp superconducting transition (T-C) at 39 K. The in situ high-pressure measurements were carried out using a Be-Cu piston-cylinder-type instrument with a mixed oil as the pressure-transmitting medium, which provides a quasi-hydrostatic pressure environment at low temperature. The superconducting transitions were measured using the electrical conductance method. It is found that T, increases with pressure in the initial pressure range, leading to a parabolic-like T-C-P evolution. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/45219]  |
| 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 | Liu, ZX,Jin, CQ,You, JY,et al. The increase in T-c for MgB2 superconductor under high pressure[J]. JOURNAL OF PHYSICS-CONDENSED MATTER,2002,14(44):11301. |
| APA | Liu, ZX.,Jin, CQ.,You, JY.,Li, SC.,Zhu, JL.,...&Su, SK.(2002).The increase in T-c for MgB2 superconductor under high pressure.JOURNAL OF PHYSICS-CONDENSED MATTER,14(44),11301. |
| MLA | Liu, ZX,et al."The increase in T-c for MgB2 superconductor under high pressure".JOURNAL OF PHYSICS-CONDENSED MATTER 14.44(2002):11301. |
入库方式： OAI收割
来源：物理研究所
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