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Silica Gels Doped with Gold Nanoparticles: Preparation, Structure and Optical Properties

A novel, one-pot sol–gel preparation scheme leading to reproducible incorporation of 20–40 nm sized gold nanoparticles (AuNPs) in SiO(2) gels is developed based on in situ reduction during gelation using chloroauric acid and ascorbic acid. Variation in the preparation conditions affects the chemical...

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Detalles Bibliográficos
Autores principales:	Shandurkov, Dimitar, Danchova, Nina, Spassov, Tony, Petrov, Vesselin, Tsekov, Roumen, Gutzov, Stoyan
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2023
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10453634/ https://www.ncbi.nlm.nih.gov/pubmed/37623118 http://dx.doi.org/10.3390/gels9080663

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