2021
DOI: 10.3390/nano11082087
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TiO2 (Core)/Crumpled Graphene Oxide (Shell) Nanocomposites Show Enhanced Photodegradation of Carbamazepine

Abstract: The presence of pharmaceuticals and personal care products (PPCPs) in aquatic systems is a serious threat to human and ecological health. The photocatalytic degradation of PPCPs via titanium oxide (TiO2) is a well-researched potential solution, but its efficacy is limited by a variety of environmental conditions, such as the presence of natural organic macromolecules (NOM). In this study, we investigate the synthesis and performance of a novel photoreactive composite: a three-dimensional (3D) core (TiO2)-shell… Show more

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Cited by 10 publications
(2 citation statements)
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“…For instance, improving the structure and properties of catalysts would have an impact on the generation of free radicals, and further on the removal of PPCPs. Fu et al [79] investigated a three-dimensional core-shell composite material for PPCPs degradation, which exhibited a >90% removal efficiency of CBZ. Wang et al [80] synthesized Sr@TiO 2 /UiO-66-NH 2 heterostructures as a photocatalyst for the degradation of ACE.…”
Section: Photochemical Oxidationmentioning
confidence: 99%
“…For instance, improving the structure and properties of catalysts would have an impact on the generation of free radicals, and further on the removal of PPCPs. Fu et al [79] investigated a three-dimensional core-shell composite material for PPCPs degradation, which exhibited a >90% removal efficiency of CBZ. Wang et al [80] synthesized Sr@TiO 2 /UiO-66-NH 2 heterostructures as a photocatalyst for the degradation of ACE.…”
Section: Photochemical Oxidationmentioning
confidence: 99%
“…To address the removal of such contaminants from water streams, various methods have been employed, including chlorination, reverse osmosis, adsorption, and electrochemical degradation [18][19][20][21][22][23][24]. However, these methods often have limitations such as the generation of large quantities of sludge, by-product formation, high operational costs, and limited selectivity.…”
Section: Introductionmentioning
confidence: 99%