Aluminum nanoparticles production with laser ablation in liquids

C. Udrea; M. Bojan; I. Iordache; I. Apostol; V. Damian

doi:10.1117/12.977951

1 November 2012 Aluminum nanoparticles production with laser ablation in liquids

C. Udrea, M. Bojan, I. Iordache, I. Apostol, V. Damian

Proceedings Volume 8411, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VI; 841124 (2012) https://doi.org/10.1117/12.977951
Event: Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies 2012, 2012, Constanta, Romania

Abstract

In this paper we are analyzing the coupling between laser radiation and surface in order to set the optimum work conditions to obtain nanoparticles by laser ablation in liquids (LAL). In this idea we have studied the effects induced with a 355 nm wavelength Nd:YAG pulsed laser on an aluminum target situated in distilled water with non contact profilometry (WLI Xi-100) and by optical microscopy (Carl Zeiss microscope). We have measured, analyzed and intercompared the characteristics of the formed craters (diameter, depth and shape) on the aluminum target as a function of the laser radiation parameters (incident fluence, number of pulses).

Citation Download Citation

C. Udrea, M. Bojan, I. Iordache, I. Apostol, and V. Damian "Aluminum nanoparticles production with laser ablation in liquids", Proc. SPIE 8411, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VI, 841124 (1 November 2012); https://doi.org/10.1117/12.977951

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