SERIAL COSPUTTERING OF MIXED AL/ZR AND AL2O3/ZRO2 FILMS

被引:6
作者
BELKIND, A [1 ]
LAIRD, R [1 ]
ORBAN, Z [1 ]
RAFALKO, PW [1 ]
机构
[1] AIRCO COATING TECHNOL,CONCORD,CA 94524
关键词
D O I
10.1016/0040-6090(92)90722-N
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Serial cosputtering is based on sequential sputtering of one material from a first magnetron onto the back of a second C-MAG(R) rotatable magnetron made of another material. Owing to the target rotation, the first material is brought into the sputtering zone of the C-MAG(R) magnetron and then sputtered off together with the second material. Thus, a mixture of materials is sputtered off the rotatable cylindrical target. Mixed films of Al/Zr and Al2O3/ZrO2 were deposited using serial cosputtering onto stationary substrates to characterize this process. The distributions of deposition rate, composition and refractive indices were analyzed.
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页码:46 / 51
页数:6
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