A Review on Bismuth Oxyhalide (BiOX, X=Cl, Br, I) Based Photocatalysts for Wastewater Remediation
نویسندگان
چکیده
Solar energy transformation over semiconductor-based photocatalysis is an ideal solution to environmental problems and future sustainability. Layered bismuth oxyhalides (BiOX, X = Cl, Br or I) are very attractive promising photocatalysts in the environment fields. This review summarizes recent advances on design of BiOX enhance converting efficiency. Especially, emerging techniques photocatalytic behaviors discussed, including non-metal/metal doping, heterojunction engineering, carbon interfacing, coupling with noble metals, defect morphology tuning. The application composites wastewater remediation also reviewed terms organic oxidation heavy metal ion reduction. Finally, chances challenges for practical summarized. In all, this well underlies innovative preparation products environment-related purposes.
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ژورنال
عنوان ژورنال: Frontiers in catalysis
سال: 2022
ISSN: ['2673-7841']
DOI: https://doi.org/10.3389/fctls.2022.839072