Covalent and noncovalent hybrids of di-amino porphyrin functionalized graphene oxide and their interaction with gold nanoparticles

Porphyrin functionalization of graphene oxide (GO) influenced the plasmonic effect of gold nanoparticles (AuNP). The former was achieved by modification of GO with 5,10-bis(4-aminophenyl)-15,20-diphenylpor-phyrin, P(NH2)2,adj, by noncovalent interactions as well as by covalent association, following...

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Detalhes bibliográficos
Autor principal: Andrade, Suzana M. (author)
Outros Autores: Vaz Serra, Vanda (author), Bueno-Alejo, Carlos J. (author), Garcia, Ana (author), Carvalho, M. Fernanda N.N. (author), Ilharco, Laura M. (author), Neves, Maria Graça P.M.S. (author), Costa, Sílvia M.B. (author)
Formato: article
Idioma:eng
Publicado em: 2022
Assuntos:
Photo functiona lmaterials
Graphene
Metal-enhanced fluorescence
Photo induced electron transfer
Confocal fluorescence lifetime microscopy
Texto completo:http://hdl.handle.net/10400.1/18603
País:Portugal
Oai:oai:sapientia.ualg.pt:10400.1/18603

Texto Completo

http://hdl.handle.net/10400.1/18603

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