| | SLO | ENG | Cookies and privacy

Bigger font | Smaller font

Search the digital library catalog Help

Query: search in
search in
search in
search in
* old and bologna study programme


1 - 2 / 2
First pagePrevious page1Next pageLast page
Preparation of Au[sub]2S[sub]3 and nanocrystalline gold by sonochemical method
Matjaž Kristl, Mihael Drofenik, 2003, original scientific article

Abstract: We report a new synthesis of ▫$Au_2S_3$▫ by a sonochemical reaction between ▫$Au(CH_3COO)_3$▫ and S in decalin at room temperature in nitrogen atmosphere. When gold acetate is sonicated under similar conditions without the presence of sulfur, nanocrystalline gold is formed. The products were characterised by X-ray powder diffraction, transmission electron microscope and thermal analysis (IG and DSC). The synthesis procedure is substantially simpler than the previously reported methods.
Keywords: sonochemistry, sonochemical reactions, gold, sulfides, sonochemical synthesis, nanostructures
Published in DKUM: 01.06.2012; Views: 1797; Downloads: 43
URL Link to full text

Search done in 0.08 sec.
Back to top
Logos of partners University of Maribor University of Ljubljana University of Primorska University of Nova Gorica