高T~cYBa~2Cu~3O~7-xF~y超导体表面和体相的化学态的XPS研究
刘世宏,张金彪,郭可珍,胡玉秀,徐翠英,朱道本
The study of the chemical states of the elements at the surface and bulk phases of high T~c ybcof superconductors by XPS
LIU SHIHONG;ZHANG JINBIAO;GUO KEZHEN;HU YUXIU;XU CUIYING;ZHU DAOBEN
化学学报 . 1993, (8): 761 -768 .