Study on the Pr-doped and Ce-doped YBa 2Cu 3O y system by XPS and Raman spectrum

A series of samples of Pr-doped and Ce-doped YBCO system were studied by XPS and Raman spectrum, respectively. It is found that the mechanisms of suppression or missing of superconductivity for the two systems are different. The possible mechanisms are discussed.

Saved in:
Bibliographic Details
Published inPhysica. C, Superconductivity Vol. 282; pp. 1021 - 1022
Main Authors Lei, Shi, Yunsong, Huang, Wenhua, Pang, Xianming, Liu, Liangbin, Wang, Xiao-Guang, Li, Guien, Zhou, Yuheng, Zhang
Format Journal Article
LanguageEnglish
Published Elsevier B.V 1997
Online AccessGet full text

Cover

More Information
Summary:A series of samples of Pr-doped and Ce-doped YBCO system were studied by XPS and Raman spectrum, respectively. It is found that the mechanisms of suppression or missing of superconductivity for the two systems are different. The possible mechanisms are discussed.
ISSN:0921-4534
1873-2143
DOI:10.1016/S0921-4534(97)00591-1