Original title: Chemical Wet Synthesis and Characterization of Copper-Silver Nanoparticles
Authors: Zobač, O. ; Sopoušek, J. ; Vykoukal, V. ; Buršík, Jiří ; Roupcová, Pavla
Document type: Papers
Conference/Event: NANOCOM 2014 - International conference /6./, Brno (CZ), 20141105
Year: 2015
Language: eng
Abstract: AgCu nanoparticles (NPs) of near-eutectic composition were prepared by various route of wet synthesis. Nanoparticles suspended in nonpolar solvents were synthesized by solvothermal synthesis from metalloorganic precursors. AgCu colloids in aqueous solution were obtained by the hydride reduction of Ag and Cu nitrates under action of different stabilization agents. Chemical characterizations of as-synthesized AgCu NPs were done using inductively-coupled plasma-optical emission spectrometry (ICP-OES). The optical properties of nanoparticles were monitored using UV-Vis spectrophotometer. The size of colloid nanoparticles were measured by both dynamic light scattering (DLS) and small angle X-ray scattering (SAXS) method in some extra cases.
Keywords: Ag-Cu; nanoalloy; phase transformation
Host item entry: NANOCON 2014, 6th International Conference, ISBN 978-80-87294-53-6

Institution: Institute of Physics of Materials AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0270004

Permalink: http://www.nusl.cz/ntk/nusl-263555


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