Aqueous-organic phase transfer of gold and silver nanoparticles using thiol-modified oleic acid

Alejandra López-Millán, Paul Zavala-Rivera, Reynaldo Esquivel, Roberto Carrillo, Enrique Alvarez-Ramos, Ramón Moreno-Corral, Roberto Guzmán-Zamudio, Armando Lucero-Acuña

Research output: Research - peer-reviewArticle

Abstract

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.

LanguageEnglish (US)
Article number273
JournalApplied Sciences (Switzerland)
Volume7
Issue number3
DOIs
StatePublished - 2017

Fingerprint

Oleic acid
Silver
Gold
Ligands
Nanoparticles
Silver Nanoparticles
Gold Nanoparticles
Ultraviolet visible spectroscopy
Organic solvents
Scanning
Electrons
Polymers
Ultraviolet
Spectroscopy
Electron

Keywords

  • Gold nanoparticles
  • Oleic acid
  • Phase transfer
  • Silver nanoparticles

ASJC Scopus subject areas

  • Applied Mathematics

Cite this

López-Millán, A., Zavala-Rivera, P., Esquivel, R., Carrillo, R., Alvarez-Ramos, E., Moreno-Corral, R., ... Lucero-Acuña, A. (2017). Aqueous-organic phase transfer of gold and silver nanoparticles using thiol-modified oleic acid. Applied Sciences (Switzerland), 7(3), [273]. DOI: 10.3390/app7030273

Aqueous-organic phase transfer of gold and silver nanoparticles using thiol-modified oleic acid. / López-Millán, Alejandra; Zavala-Rivera, Paul; Esquivel, Reynaldo; Carrillo, Roberto; Alvarez-Ramos, Enrique; Moreno-Corral, Ramón; Guzmán-Zamudio, Roberto; Lucero-Acuña, Armando.

In: Applied Sciences (Switzerland), Vol. 7, No. 3, 273, 2017.

Research output: Research - peer-reviewArticle

López-Millán, A, Zavala-Rivera, P, Esquivel, R, Carrillo, R, Alvarez-Ramos, E, Moreno-Corral, R, Guzmán-Zamudio, R & Lucero-Acuña, A 2017, 'Aqueous-organic phase transfer of gold and silver nanoparticles using thiol-modified oleic acid' Applied Sciences (Switzerland), vol 7, no. 3, 273. DOI: 10.3390/app7030273
López-Millán A, Zavala-Rivera P, Esquivel R, Carrillo R, Alvarez-Ramos E, Moreno-Corral R et al. Aqueous-organic phase transfer of gold and silver nanoparticles using thiol-modified oleic acid. Applied Sciences (Switzerland). 2017;7(3). 273. Available from, DOI: 10.3390/app7030273
López-Millán, Alejandra ; Zavala-Rivera, Paul ; Esquivel, Reynaldo ; Carrillo, Roberto ; Alvarez-Ramos, Enrique ; Moreno-Corral, Ramón ; Guzmán-Zamudio, Roberto ; Lucero-Acuña, Armando. / Aqueous-organic phase transfer of gold and silver nanoparticles using thiol-modified oleic acid. In: Applied Sciences (Switzerland). 2017 ; Vol. 7, No. 3.
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