Core–shell Au/CeO2 nanoparticles supported in UiO-66 beads exhibiting full CO conversion at 100 °C. Issue 27 (29th June 2017)

• Record Type: Journal Article
• Authors: Yazdi, A.; Abo Markeb, A.; Garzón-Tovar, L.; Patarroyo, J.; Moral-Vico, J.; Alonso, A.; Sánchez, A.; Bastus, N.; Imaz, I.; Font, X.; Puntes, V.; Maspoch, D.
• Is Part Of: Journal of materials chemistry. Volume 5:Issue 27(2017)
• Page Start: 13966
• Page End: 13970
• Publication Date: 2017-06-29
• Subjects: Materials -- Research -- Periodicals; Chemistry, Analytic -- Periodicals; Environmental sciences -- Research -- Periodicals; 543.0284
• DOI: 10.1039/c7ta03006a
• Languages: English
• ISSNs: 2050-7488

Abstract

Abstract : Hybrid core–shell Au/CeO2 nanoparticles (NPs) dispersed in UiO-66 shaped into microspherical beads are created using the spray-drying continuous-flow method. Abstract : Hybrid core–shell Au/CeO2 nanoparticles (NPs) dispersed in UiO-66 shaped into microspherical beads are created using the spray-drying continuous-flow method. The combined catalytic properties of nanocrystalline CeO2 and Au in a single particle and the support and protective function of porous UiO-66 beads make the resulting composites show good performances as catalysts for CO oxidation ( T 50 = 72 °C; T 100 = 100 °C) and recyclability.