blocking temperature造句

• Ptmn has practically been used as anti - ferromagnetic layer to pin ferromagnetic layers because of its large exchange bias , high blocking temperature and excellent thermal stability . on the other hand , ptmn films deposited by magnetron sputtering without substrate heating require a relatively high temperature post - deposition annealing in magnetic field to induce a unidirectional exchange field hes
  由于ptmn反铁磁材料具有大的交换偏置，比较高的blocking温度和较好的热稳定性，在自旋阀结构中ptmn已经在实际应用上用来钉扎铁磁层。