共 18 条
Synthesis of Au/Ag alloy nanoparticles by Nd:YAG laser irradiation
被引:36
作者:

Hajiesmaeilbaigi, F.
论文数: 0 引用数: 0
h-index: 0
机构:
Laser & Opt Res Ctr, Solid State Lasers Div, Tehran, Iran Laser & Opt Res Ctr, Solid State Lasers Div, Tehran, Iran

Motamedi, A.
论文数: 0 引用数: 0
h-index: 0
机构:
Laser & Opt Res Ctr, Solid State Lasers Div, Tehran, Iran Laser & Opt Res Ctr, Solid State Lasers Div, Tehran, Iran
机构:
[1] Laser & Opt Res Ctr, Solid State Lasers Div, Tehran, Iran
关键词:
nanoparticles;
Au/Ag alloy;
laser irradiation;
D O I:
10.1002/lapl.200610083
中图分类号:
O43 [光学];
学科分类号:
070207 ;
0803 ;
摘要:
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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收藏
页码:133 / 137
页数:5
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