Positron annihilation study on stress-field pinning in (Eu,Y)-123 superconductors
文献类型：期刊论文
| 作者 | Li, Y; Tang, CG; Ma, QZ; Wang, YB; Cao, GH; Wei, T; Wang, WH; Zhang, TB; Wei T(魏涛); Wang WH(王文华) |
| 刊名 | PHYSICA C
 |
| 出版日期 | 1997 |
| 卷号 | 282期号:4页码:2093-2094 |
| 通讯作者 | CSC,INST PHYS,NATL LAB SUPERCONDUCT,BEIJING 100080,PEOPLES R CHINA ; ACAD SINICA,INST HIGH ENERGY PHYS,BEIJING 100080,PEOPLES R CHINA |
| 英文摘要 | In order to investigate the reason of Jc increment in (RE,Y)-123 superconductors, we prepare Eu-doped (EuxY1-x)-123 ceramic samples with different Eu concentration. Positron lifetime and Doppler-broadening spectrum are simultaneously used to investigated the defects (stress field) verse different Eu-substitution. The experimental results support the stress-field pinning mechanism. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Applied |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:A1997YA41700076 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/239650]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Li, Y,Tang, CG,Ma, QZ,et al. Positron annihilation study on stress-field pinning in (Eu,Y)-123 superconductors[J]. PHYSICA C,1997,282(4):2093-2094. |
| APA | Li, Y.,Tang, CG.,Ma, QZ.,Wang, YB.,Cao, GH.,...&张天保.(1997).Positron annihilation study on stress-field pinning in (Eu,Y)-123 superconductors.PHYSICA C,282(4),2093-2094. |
| MLA | Li, Y,et al."Positron annihilation study on stress-field pinning in (Eu,Y)-123 superconductors".PHYSICA C 282.4(1997):2093-2094. |
入库方式： OAI收割
来源：高能物理研究所
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