Effective replacement of cetyltrimethylammonium bromide (CTAB) by mercaptoalkanoic acids on gold nanorod (AuNR) surfaces in aqueous solutions-Reference-Cited by-同舟云学术

Effective replacement of cetyltrimethylammonium bromide (CTAB) by mercaptoalkanoic acids on gold nanorod (AuNR) surfaces in aqueous solutions

Published:2020 Issue:2 Volume:12 Page:658-668
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

del Caño Rafael¹²³⁴⁵^ORCID,Gisbert-González Jose M.¹²³⁴⁵,González-Rodríguez Jose⁶⁷⁸⁹¹⁰^ORCID,Sánchez-Obrero Guadalupe¹²³⁴⁵^ORCID,Madueño Rafael¹²³⁴⁵^ORCID,Blázquez Manuel¹²³⁴⁵^ORCID,Pineda Teresa¹²³⁴⁵^ORCID

Affiliation:

1. Department of Physical Chemistry and Applied Thermodynamics

2. Institute of Fine Chemistry and Nanochemistry

3. University of Cordoba

4. E-14014 Córdoba

5. Spain

6. School of Chemistry

7. College of Science

8. University of Lincoln

9. Lincoln LN67TS

10. UK

Abstract

The highly packed cetyltrimethylammonium bromide bilayer on the surface of gold nanorods synthesized by the seed-mediated procedure hampers the complete ligand exchange under experimental conditions that preserves the stability of the dispersions.

Funder

Ministerio de Economía y Competitividad

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2020/NR/C9NR09137H

Reference69 articles.

1. Gold nanorods: Synthesis, characterization and applications

2. Evidence for Bilayer Assembly of Cationic Surfactants on the Surface of Gold Nanorods

3. Self-Assembly Patterns Formed upon Solvent Evaporation of Aqueous Cetyltrimethylammonium Bromide-Coated Gold Nanoparticles of Various Shapes