摘要
本文通过磁驰豫实验研究发现,Pr的掺杂对提高高温超导体的磁通钉扎能力有明显的作用.
In thes paper,magnehc relaxation in Dy1-xPrxBa2Cu3O7-δ was observed and studied.Flux pinning potential U was observed to increase apparently with Pr-dopant concentration x.
出处
《淮北煤师院学报(自然科学版)》
1998年第1期30-33,共4页
Journal of Huaibei Teachers College(Natural Sciences Edition)