The handling of metallic nanoparticles often requires their dispersion into several polar and nonpolar solvents. Solid-phase stages or polymer-based ligands are commonly required to complete the transfer. The construction of a thiol ligand based in oleic acid, and its ability to efficiently assist in gold and silver nanoparticle aqueous-organic phase transfer is reported. After the transfer, the particles are completely dispersed in an organic solvent, preserving their diameter and morphology, as confirmed by ultraviolet-visible spectroscopy and scanning transmission electron micrographs.
| Identifer | oai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/623868 |
| Date | 09 March 2017 |
| Creators | López-Millán, Alejandra, Zavala-Rivera, Paul, Esquivel, Reynaldo, Carrillo, Roberto, Alvarez-Ramos, Enrique, Moreno-Corral, Ramón, Guzmán-Zamudio, Roberto, Lucero-Acuña, Armando |
| Contributors | Univ Arizona, Dept Chem & Environm Engn |
| Publisher | MDPI AG |
| Source Sets | University of Arizona |
| Language | English |
| Detected Language | English |
| Type | Article |
| Rights | © 2017 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0). |
| Relation | http://www.mdpi.com/2076-3417/7/3/273 |
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