Superconducting fibrous crystals which were long enough for the measurements of many physical properties have been prepared by heating an amorphous plate in a steady stream of oxygen. The fibrous crystals have remarkably oriented structures, and their crystal structures are (2212) single phase, and their compositions approach Bi2Sr1Ca1Cu2Ox. The influence of a partially crystallized substrate without Pb doping on the growth of fibrous crystals has also been discussed briefly.
参考文献
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%