A Way to Decylamine-Stabilized Gold Nanoparticles of Tailored Sizes Tuning Their Growth in Solution

作者：Evangelisti Claudio^*; Raffa Patrizio; Uccello Barretta Gloria; Vitulli Giovanni; Bertinetti Luca; Martra Gianmario

来源：Journal of Nanoscience and Nanotechnology, 2011, 11(3): 2226-2231.

DOI：10.1166/jnn.2011.3730

• Au Nanoparticles
• Decylamine
• Metal Vapour Synthesis

Acetone solvated Au nanoparticles (Au NPs) were prepared by Metal Vapour Synthesis (MVS) co-condensing Au and acetone vapours. Nanoparticles growth was quenched at different times by using decylamine (DA) as stabilizer and DA-stabilized Au NPs were characterized by UV-Vis, NMR DOSY and HRTEM techniques. The dependence of metal clustering processes on gold concentration was investigated.

• 出版日期2011-3