A “turn-off” photoluminescent sensor for H(2)O(2) detection based on a zinc oxide–graphene quantum dot (ZnO–GQD) nanocomposite and the role of amine in the development of GQD

In this work, graphene quantum dots (GQD) were prepared through a hydrothermal process. The photoluminescence (PL) emission spectrum for GQD prepared with high NH(4)OH concentration (sample D1-t) was attained at lower wavelength (406 nm), compared to GQD synthesized with low NH(4)OH concentration (s...

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Detalles Bibliográficos
Autores principales: Ramírez Garza, Rolando Efraín, Rodríguez de Luna, Sara Luisa, Padrón, Genoveva Hernández, Gómez de la Fuente, Idalia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2023
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10354502/
https://www.ncbi.nlm.nih.gov/pubmed/37475761
http://dx.doi.org/10.1039/d3ra02355a

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10354502/
https://www.ncbi.nlm.nih.gov/pubmed/37475761
http://dx.doi.org/10.1039/d3ra02355a

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