Title :
Green synthesis of sub-10 nm gold nanoparticles by two-step laser irradiation
Author :
de Oliveira, V.S. ; Henrique, F.R. ; Graff, I.L. ; Schreiner, W.H. ; Bezerra-Junior, A.G.
Author_Institution :
Dept. de Fis., Univ. Fed. do Parana, Curitiba, Brazil
Abstract :
Size control of laser synthesized gold nanoparticles in different solvents is reported. Our two-step green-synthesis approach employs only the fundamental harmonic of a Nd:YAG laser at kHz repetition rates for sub-10 nm nanoparticles production.
Keywords :
gold; laser materials processing; nanofabrication; nanoparticles; Au; green synthesis; harmonic; nanoparticles; size 10 nm; solvents; two-step laser Irradiation; Chemical lasers; Gold; Laser ablation; Measurement by laser beam; Nanoparticles; Production; Surface emitting lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
