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Issue 7, 2003
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Preparation and characterization of Au–Ag and Au–Cu alloy nanoparticles in chloroform

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Abstract

Au–Ag and Au–Cu nanoparticles of various compositions were synthesized in chloroform and their physical properties were characterized by employing various techniques such as UV-Visible spectroscopy, transmission electron microscopy and X-ray photoelectron spectroscopy. The synthesized alloy nanoparticles of diameter ca. 3 nm exhibit characteristic photoelectron spectra and linear optical properties. The nonlinear optical properties of the alloy nanoparticles were also investigated in the surface plasmon absorption region by the degenerate four wave mixing technique.

Graphical abstract: Preparation and characterization of Au–Ag and Au–Cu alloy nanoparticles in chloroform

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Publication details

The article was received on 09 Apr 2003, accepted on 23 May 2003 and first published on 02 Jun 2003


Article type: Paper
DOI: 10.1039/B304006M
Citation: J. Mater. Chem., 2003,13, 1789-1792
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    Preparation and characterization of Au–Ag and Au–Cu alloy nanoparticles in chloroform

    M. Kim, H. Na, K. C. Lee, E. A. Yoo and M. Lee, J. Mater. Chem., 2003, 13, 1789
    DOI: 10.1039/B304006M

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