AFM study of growth of Bi2Sr2-xLaxCuO6 thin films

被引:0
作者
Yang, HT [1 ]
Tao, HJ [1 ]
Zhang, YZ [1 ]
Yang, DG [1 ]
Li, L [1 ]
Zhao, ZX [1 ]
机构
[1] CHINESE ACAD SCI,CTR CONDENSED MATTER PHYS,BEIJING 100080,PEOPLES R CHINA
来源
PHYSICA C | 1997年 / 282卷
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中图分类号
O59 [应用物理学];
学科分类号
摘要
C-axis-oriented Bi2Sr1.6L0.4CuO6 thin films deposited on (100)SrTiO3, (100)LaAlO3 and (100)MgO substrates by RF-magnetron sputtering were studied with AFM (Atomic Force Microscope). Film thickness ranged from 15 nm to 600 nm. Different from YBCO thin films, AFM images of Bi-2201 thin films showed a terraced island growth mode with half-unit-cell growth unit in c-axis.
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页码:561 / 562
页数:2
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