Gold Nanoparticles: A Didactic Step-by-Step of the Synthesis Using the Turkevich Method, Mechanisms, and Characterizations

Elisa Ferreira Oliveira, Ana; César Pereira, Arnaldo; Asevedo Campos de Resende, Mayra; Franco Ferreira, Lucas

doi:10.3390/analytica4020020

Public

Gold Nanoparticles: A Didactic Step-by-Step of the Synthesis Using the Turkevich Method, Mechanisms, and Characterizations

Published in Analytica—A Journal of Analytical Chemistry and Chemical Analysis • Jun 8, 2023

Authors:

Ana Elisa Ferreira Oliveira

Arnaldo César Pereira

Mayra Asevedo Campos de Resende

Abstract

In this study, gold nanoparticles (AuNPs) were synthesized using the Turkevich method. This article explains the didactic step-by-step synthesis, showing pictures of the entire process, including a well-explained mechanism and characterization study. Synthesis involves the reduction of NaAuCl4 using...

Subject

Colloidal gold

Dynamic light scattering

Dispersity

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