Features of the synthesis of nanocolloid oxides by laser ablation of bulk metal targets in solutions

Ivan N. Lapin; Valery A. Svetlichnyi

doi:10.1117/12.2224699

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15 December 2015 Features of the synthesis of nanocolloid oxides by laser ablation of bulk metal targets in solutions

Ivan N. Lapin, Valery A. Svetlichnyi

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Proceedings Volume 9810, International Conference on Atomic and Molecular Pulsed Lasers XII; 98100T (2015) https://doi.org/10.1117/12.2224699
Event: XII International Conference on Atomic and Molecular Pulsed Lasers, 2015, Tomsk, Russian Federation

Abstract

Laser ablation of bulk targets in a fluid — a promising new method for the synthesis of "pure" nanocolloids. Nanocrystalline materials produced by laser ablation are widely used in biology, medicine, and catalysis. High local temperature during ablation and large surface area of the particles promote chemical reactions and the formation of a complex composition of nanoparticles. In this paper the characteristics of the process of ablation and the obtaining of nanoparticles in a liquid by laser ablation of active materials (Zn, Ce, Ti, Si) were studied. Ways of increasing the productivity of laser ablation were discussed. Characterization of nanocolloids and nanocrystalline powders were performed.

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Ivan N. Lapin and Valery A. Svetlichnyi "Features of the synthesis of nanocolloid oxides by laser ablation of bulk metal targets in solutions", Proc. SPIE 9810, International Conference on Atomic and Molecular Pulsed Lasers XII, 98100T (15 December 2015); https://doi.org/10.1117/12.2224699

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