Effect of Laser Irradiation on the Optical Properties of Diamond-Like Carbon
CHENG Degang, LÜ Fanxiu, YANG Rang, YE Ruizeng SUN Qingbiao
Department of Materials Science and Engineering, Beijing University of Science and Technology, Beijing 100083
Effect of Laser Irradiation on the Optical Properties of Diamond-Like Carbon
CHENG Degang;LÜ Fanxiu;YANG Rang;YE Ruizeng SUN Qingbiao
Department of Materials Science and Engineering, Beijing University of Science and Technology, Beijing 100083
关键词 ：
61.80.Ba ,
78.66.-w
Abstract ： Magnetron sputtered diamond-like carbon (DLC) films were irradiated by cw CO2 laser. It was found that the laser irradiation increased the visible absorption, decreased the optical gap of DLC and decreased lightly the infrared transmittance. The absorption curves of the as-deposited and the irradiated films indicated that the irradiation decreased the hydrogen content and the sp3 hybrid structure and altered the absorption mode of C-CH3 .
Key words ：
61.80.Ba
78.66.-w
出版日期: 1995-02-01
:
61.80.Ba
(Ultraviolet, visible, and infrared radiation effects (including laser radiation))
78.66.-w
(Optical properties of specific thin films)
引用本文:
CHENG Degang;LÜFanxiu;YANG Rang;YE Ruizeng SUN Qingbiao. Effect of Laser Irradiation on the Optical Properties of Diamond-Like Carbon[J]. 中国物理快报, 1995, 12(2): 87-90.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1995/V12/I2/87
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