✦ LIBER ✦

Synthesis of Au/Ag alloy nanoparticles by Nd:YAG laser irradiation

✍ Scribed by F. Hajiesmaeilbaigi; A. Motamedi

Publisher: John Wiley and Sons
Year: 2007
Tongue: English
Weight: 188 KB
Volume: 4
Category: Article
ISSN: 1612-2011
DOI: 10.1002/lapl.200610083

No coin nor oath required. For personal study only.

✦ Synopsis

The dynamics of Au/Ag alloy formation under Nd:YAG
laser irradiation of a mixture of the monometallic colloidal
solutions have been experimentally investigated. The change in
absorption spectrum of the colloidal particles has been studied as
a function of laser irradiation time, fluence, and concentration
of nanoparticles in individual colloids. The characteristic time
of the alloy formation is about 10 minutes, without any
surfactant.

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