Paper
30 September 1996 Laser-induced localized deposition of copper on the polymethyl methacrylate substrate in liquid solution
Miaoliang Huang, Jianming Li, Yu Lin, Pinli Yu, Zijing Xiao, Chenghuang Xu
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Abstract
With 495nm Ar+ laser as inducing light source and polymethyl methacrylate as substrate, the effects of laser power and irradiation time on the laser induced localized deposition of copper in the liquid solution are studied. The micromorphology of the deposited spot formation is analyzed by scanning electron microscope. As compared with the result of common chemical plating, laser induced localized chemical deposition reveals a depositing coating with a smooth surface and a dense and homogeneous grain distribution. The depositional thickness shows a Gaussian-like transverse distribution.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Miaoliang Huang, Jianming Li, Yu Lin, Pinli Yu, Zijing Xiao, and Chenghuang Xu "Laser-induced localized deposition of copper on the polymethyl methacrylate substrate in liquid solution", Proc. SPIE 2888, Laser Processing of Materials and Industrial Applications, (30 September 1996); https://doi.org/10.1117/12.253132
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KEYWORDS
Copper

Chemical lasers

Coating

Plating

Laser irradiation

Liquids

Electroless plating

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