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研究了 Yb Bi2 单晶磁化强度和温度的关系以及 Yb Bi2 单晶在 2 K时的磁化特性 .实验发现 Yb Bi2 单晶在 2 K以上没有表现出超导电性 ;在 1 .5 K以上 Yb Bi2 单晶是一种顺磁质 ;它在 5 5 K左右发生了明显的相变
The relationship between the magnetization and temperature of Yb Bi2 single crystal and the magnetization characteristics of Yb Bi2 single crystal at 2 K have been studied. It has been found that the Yb Bi2 single crystal does not show superconductivity above 2 K. Above 1.5 K Yb Bi2 Single crystal is a paramagnetic material; it undergoes a significant phase transition at about 5 5 K