| YBaCu氧化物超导体稳定性的实验研究 |
| |
| 引用本文： | 徐绍言 龙哲生. YBaCu氧化物超导体稳定性的实验研究[J]. 辽宁师范大学学报(自然科学版), 1989, 0(4): 18-21 |
| |
| 作者姓名： | 徐绍言 龙哲生 |
| |
| 作者单位： | 辽宁师范大学物理系，辽宁师范大学物理系，辽宁师范大学物理系 |
| |
| 摘 要： |
|
| 关 键 词： | YBaCu 氧化物超导体 稳定性 实验 |
A Study of Stability of YBaCu Oxide Superconductor |
| |
| Xu Shaoyan Long Zhesheng Sun Yan. A Study of Stability of YBaCu Oxide Superconductor[J]. Journal of Liaoning Normal University(Natural Science Edition), 1989, 0(4): 18-21 |
| |
| Authors: | Xu Shaoyan Long Zhesheng Sun Yan |
| |
| Abstract: | A YBa_2Cu_3O_x superconductor with the zero resistance temperature 96K has been obtained.Results show that the sample does not change its superconductivity after a number of such treatments in one year as it is cooled with liquid nitrogen and them warmed to the room temperature and its surface is covered with frost.The sample has been treated with high temperature then it loses superconductivity at liquid nitrogen temperature.It again becomes a superconductor after the second time siter. |
| |
| Keywords: | the superconductor stability |
| 本文献已被 CNKI 维普 等数据库收录！ |
