標題: | Superconducting behaviors of copper-germanium alloys |
作者: | Hsu, SY Chen, JY 電子物理學系 Department of Electrophysics |
關鍵字: | superconductivity;weak disorder;CuGe |
公開日期: | 1-五月-2003 |
摘要: | We have observed superconducting properties in three dimensional CuxGe100-x samples with 38 less than or equal to x less than or equal to 67. Transition temperature T-c is about 0.4 K. Upper critical magnetic field H-c2 has been measured in these samples confirming that they are indeed superconductors. Near the zero field T-co, H-c2 depends linearly on temperature. Our results show robust superconducting properties present in CuGe samples with weakly disorder. (C) 2003 Elsevier Science B.V. All rights reserved. |
URI: | http://dx.doi.org/10.1016/S0921-4526(02)02230-5 http://hdl.handle.net/11536/27937 |
ISSN: | 0921-4526 |
DOI: | 10.1016/S0921-4526(02)02230-5 |
期刊: | PHYSICA B-CONDENSED MATTER |
Volume: | 329 |
Issue: | |
起始頁: | 1361 |
結束頁: | 1362 |
顯示於類別: | 會議論文 |