摘要
介绍了MgB2多晶的制备方法,并对MgB2多晶进行了热重-差热(TG-DT)分析实验,得出其在900℃以下相当稳定,900℃以上剧烈燃烧。
This paper introduced some synthesized methods of the polycrystalline MgB2 superconductor, and made its TG - DT analysis. The analysis indicated that MgB2 is quite stability within 900 ℃ , but it is burned quickly in air when the temperature is as high as 900 ℃
出处
《物理测试》
CAS
2003年第1期12-14,共3页
Physics Examination and Testing