首页>
外国专利>
Method and composition for improving flux pinning and critical current in superconductors
Method and composition for improving flux pinning and critical current in superconductors
展开▼
机译:改善超导体中的磁通钉扎和临界电流的方法和组合物
展开▼
页面导航
摘要
著录项
相似文献
摘要
Superconducting materials and methods of forming superconducting materials are disclosed. Highly oxidized superconductors are heated at a relatively high temperature so as to release oxygen, which migrates out of the material, and form a non-superconducting phase which does not diffuse out of grains of the material. The material is then reoxidized at a lower temperature, leaving the non-superconducting inclusions inside a superconducting phase. The non-superconducting inclusions act as pinning centers in the superconductor, increasing the critical current thereof.
展开▼