One-pot synthesis of gold nanoparticle/molybdenum ...
Type de document :
Compte-rendu et recension critique d'ouvrage
Titre :
One-pot synthesis of gold nanoparticle/molybdenum cluster/graphene oxide nanocomposite and its photocatalytic activity
Auteur(s) :
Barras, Alexandre [Auteur]
Institut de biologie de Lille - IBL [IBLI]
Das, Manash [Auteur]
Institut de Recherche Interdisciplinaire [Villeneuve d'Ascq] [IRI]
Devarapalli, Rami Reddy [Auteur]
Shelke, Manjusha V. [Auteur]
Cordier, Stéphane [Auteur]
Institut des Sciences Chimiques de Rennes [ISCR]
Szunerits, Sabine [Auteur]
Institut de Recherche Interdisciplinaire [Villeneuve d'Ascq] [IRI]
Boukherroub, Rabah [Auteur]
Institut de Recherche Interdisciplinaire [Villeneuve d'Ascq] [IRI]
Institut de biologie de Lille - IBL [IBLI]
Das, Manash [Auteur]
Institut de Recherche Interdisciplinaire [Villeneuve d'Ascq] [IRI]
Devarapalli, Rami Reddy [Auteur]
Shelke, Manjusha V. [Auteur]
Cordier, Stéphane [Auteur]
Institut des Sciences Chimiques de Rennes [ISCR]
Szunerits, Sabine [Auteur]
Institut de Recherche Interdisciplinaire [Villeneuve d'Ascq] [IRI]
Boukherroub, Rabah [Auteur]
Institut de Recherche Interdisciplinaire [Villeneuve d'Ascq] [IRI]
Titre de la revue :
Applied Catalysis B: Environmental
Pagination :
270-276
Éditeur :
Elsevier
Date de publication :
2013-02-07
ISSN :
0926-3373
Mot(s)-clé(s) en anglais :
[Mo6Br8(N3)6]2− cluster
graphene oxide
gold nanoparticles
nanohybrid
rhodamine B
photodegradation
visible light
graphene oxide
gold nanoparticles
nanohybrid
rhodamine B
photodegradation
visible light
Discipline(s) HAL :
Chimie/Matériaux
Résumé en anglais : [en]
The paper reports on a facile one-pot synthesis of a tri-component gold nanoparticle/molybdenum cluster/graphene oxide (AuNPs@Mo-GO) nanohybrid composite. The synthetic methodology consists on direct UV irradiation of an ...
Lire la suite >The paper reports on a facile one-pot synthesis of a tri-component gold nanoparticle/molybdenum cluster/graphene oxide (AuNPs@Mo-GO) nanohybrid composite. The synthetic methodology consists on direct UV irradiation of an aqueous solution containing graphene oxide (GO), Na2[Mo6Br8(N3)6], HAuCl4*3H2O and isopropanol at room temperature in air using a UV fiber lamp. The composite material exhibits very high photocatalytic activity for the degradation of rhodamine B under visible light irradation. The resulting nanohybrid material was characterized using Raman spectroscopy, UV-vis spectrometry, transmission electron microscopy (TEM) and X-ray photoelectron spectroscopy (XPS).Lire moins >
Lire la suite >The paper reports on a facile one-pot synthesis of a tri-component gold nanoparticle/molybdenum cluster/graphene oxide (AuNPs@Mo-GO) nanohybrid composite. The synthetic methodology consists on direct UV irradiation of an aqueous solution containing graphene oxide (GO), Na2[Mo6Br8(N3)6], HAuCl4*3H2O and isopropanol at room temperature in air using a UV fiber lamp. The composite material exhibits very high photocatalytic activity for the degradation of rhodamine B under visible light irradation. The resulting nanohybrid material was characterized using Raman spectroscopy, UV-vis spectrometry, transmission electron microscopy (TEM) and X-ray photoelectron spectroscopy (XPS).Lire moins >
Langue :
Anglais
Vulgarisation :
Non
Source :
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