Time and temperature effects on the digestive ripening of gold nanoparticles : is there a crossover from digestive ripening to Ostwald ripening?

The effects of time and temperature on the gold nanoparticle sizes obtained by digestive ripening have been investigated. In digestive ripening, a polydisperse colloid, upon refluxing with a surface-active ligand in a solvent, gets converted to a nearly monodisperse one. In this study, a polydispers...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 30(2014), 34 vom: 02. Sept., Seite 10143-50
1. Verfasser: Sahu, Puspanjali (VerfasserIn)
Weitere Verfasser: Prasad, Bhagavatula L V
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Gold 7440-57-5