Preparation and morphology control of silver colloids by laser ablation in water
説明
Nano-size colloids of silver were prepared by laser ablation in water in various conditions of laser pulses, such as wavelength, intensity, and pulse duration. The formation efficiency, the size, and the size distribution of colloids were varied with these conditions. It was suggested that interaction between laser pulses and colloidal particles plays important roles in the formation process. It is also demonstrated that supplemental laser irradiation onto silver colloids in pure water results information of wire-like structures in addition to fragmented particles.
収録刊行物
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- CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on Lasers and Electro-Optics (IEEE Cat. No.03TH8671)
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CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on Lasers and Electro-Optics (IEEE Cat. No.03TH8671) 670-, 2004-06-21
IEEE