Size Reduction of Gold Nanoparticles by Pulsed Laser Ablation and Re-Irradiation in Water Media

Gold nanoparticles (Au NPs) were prepared by using pulsed laser ablation with and without cover slide. The cover slide was used to confine atoms/ions in order to reach supersaturation condition. The obtained Au NPs were investigated by UV-vis spectroscopy, transmission electron microscopy (TEM), and...

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Veröffentlicht in:	Materials science forum 2011-01, Vol.695, p.174-177
Hauptverfasser:	Wongratanaphisan, Duangmanee, Pimpang, Pichitchai, Gardchareon, Atcharawan, Choopun, Supab
Format:	Artikel
Sprache:	eng
Schlagworte:	Ablation Gold Laser ablation Media Pulsed lasers Size reduction Supersaturation Zeta potential
Online-Zugang:	Volltext
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