Green Synthesis of N/Zr Co-Doped TiO<sub>2</sub> for Photocatalytic Degradation of <i>p</i>-Nitrophenol in Wastewater

Green Synthesis of N/Zr Co-Doped TiO<sub>2</sub> for Photocatalytic Degradation of <i>p</i>-Nitrophenol in Wastewater

TiO<sub>2</sub> prepared by a green aqueous sol–gel peptization process is co-doped with nitrogen and zirconium to improve and extend its photoactivity to the visible region. Two nitrogen precursors are used: urea and triethylamine; zirconium (IV) tert-butoxide is added as a source of zi...

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Bibliographic Details
Main Authors: Hayette Benkhennouche-Bouchene, Julien G. Mahy, Cédric Wolfs, Bénédicte Vertruyen, Dirk Poelman, Pierre Eloy, Sophie Hermans, Mekki Bouhali, Abdelhafid Souici, Saliha Bourouina-Bacha, Stéphanie D. Lambert
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Catalysts
Subjects:
ambient crystallization
photocatalysis
Zr/N doping
titania
aqueous sol-gel process
<i>p</i>-nitrophenol degradation
Online Access:https://www.mdpi.com/2073-4344/11/2/235

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