LASER-INDUCED STRUCTURAL PHASE-CHANGES IN I-CARBON FILMS

被引:4
|
作者
WEISSMANTEL, S [1 ]
REISSE, G [1 ]
SCHULZE, S [1 ]
机构
[1] TECH UNIV CHEMNITZ,O-9010 KARL MARX STADT,GERMANY
关键词
D O I
10.1016/0169-4332(92)90063-4
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Amorphous i-C films were irradiated as-deposited or during the growth process with laser pulses of wavelengths 1.06-mu-m, 308 nm and 248 nm and ns-pulse duration. Films irradiated during deposition at the ultraviolet wavelengths contained a remarkably high proportion of microcrystals (up to 40% of the film material). Analysis of different patterns indicate that these microcrystals consist of cubic diamond.
引用
收藏
页码:317 / 321
页数:5
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