info:eu-repo/semantics/article
Gold nanoparticle catalysis of the cis-trans isomerization of azobenzene
Fecha
2013-08Registro en:
Hallet Tapley, Geniece; D'Alfonso, Claudio; Pacioni, Natalia Lorena; McTiernan, Cristopher D.; Gonzalez Bejar, Maria; et al.; Gold nanoparticle catalysis of the cis-trans isomerization of azobenzene; Royal Society of Chemistry; Chemical Communications; 49; 86; 8-2013; 10073-10075
1359-7345
CONICET Digital
CONICET
Autor
Hallet Tapley, Geniece
D'Alfonso, Claudio
Pacioni, Natalia Lorena
McTiernan, Cristopher D.
Gonzalez Bejar, Maria
Lanzalunga, Osvaldo
Alarcon, Emilio I.
Scaiano, Juan Cesar
Resumen
Ablated, “pseudo-naked” gold nanoparticles (AuNPs) catalyze the cis–trans isomerization of substituted azobenzenes. para-Substitution was found to affect the rate of isomerization, suggesting the participation of AuNP-mediated electron transfer in the isomerization mechanism.