Title :
Fabrication of submicron-sized spherical particles using laser-induced agglomeration and fusion of nanoparticles
Author :
Tsuji, Takao ; Yahata, Tatsuya ; Yasutomo, Masato ; Tsuji, Mineo ; Igawa, Kazunobu ; Ishikawa, Yozo ; Koshizaki, Naoto
Author_Institution :
Inst. of Mater. Chem. & Eng., Kyushu Univ., Kasuga, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
Submicron-sized gold particles were prepared using laser irradiation for gold nanoparticles stabilized by citrate. It was revealed that laser irradiation induces the agglomeration of the source nanoparticles prior to the fusion.
Keywords :
gold; laser beam effects; laser materials processing; nanofabrication; nanoparticles; Au; citrate; gold nanoparticles; laser irradiation; laser-induced agglomeration; nanoparticle fusion; submicron-sized gold particles; submicron-sized spherical particles; Chemical lasers; Gold; Laser beams; Laser fusion; Laser stability; Laser theory; Nanoparticles;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600107
