EFFECT OF WATER-VAPOR ON THE GROWTH OF ALUMINUM-OXIDE FILMS BY LOW-PRESSURE CHEMICAL-VAPOR-DEPOSITION

被引:38
作者
KIM, JS
MARZOUK, HA
REUCROFT, PJ
ROBERTSON, JD
HAMRIN, CE
机构
[1] UNIV KENTUCKY,DEPT CHEM,LEXINGTON,KY 40506
[2] UNIV KENTUCKY,DEPT CHEM ENGN,LEXINGTON,KY 40506
关键词
D O I
10.1016/0040-6090(93)90509-N
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Low pressure chemical vapor deposition of aluminum oxide films from aluminum acetylacetonate an water vapor has been investigated. Water vapor played an important role in the film growth kinetics, film purity, and the surface morphology of the grown films. High water vapor pressures produced ligand-free pure Al2O3 films with a smooth surface even at a substrate temperature of 230-degrees-C.
引用
收藏
页码:156 / 159
页数:4
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