Nb5+掺杂对低氟MOD法制备的YBCO薄膜性能的影响
毛磊, 索红莉, 刘敏, 张子立, 叶帅, 马麟

Effect of Nb5+-doped YBCO Film Synthesized by Low-fluorine MOD Method
MAO Lei, SUO Hong-Li, LIU Min, ZHANG Zi-Li, YE Shuai, MA Lin
图2 纯a 和直接掺Nb 5+ b的YBCO薄膜表面形貌
Fig.2 SEM images of the pure a and the Nb5+ directly doped b YBCO films