Promising Materials for Photocatalysis‐Self‐Fenton System: Properties, Modifications, and Applications
نویسندگان
چکیده
Photocatalysis-self-Fenton system (PSFs), which integrates photocatalysis with Fenton technology, is investigated thoroughly in wastewater treatment due to the virtues of no addition H2O2 and accelerated circulation Fe2+/Fe3+. Several kinds materials that mainly include metal-free graphite carbon nitride (g-C3N4), metal oxides (Fe3O4), sulfide (CdS, FeS2) have demonstrated extensive development potential. Nevertheless, most developed catalysts are unable satisfy requirements PSFs. Therefore, a comprehensive review committed modification methods PSFs put forward. First, concrete mechanism from two aspects reaction discussed. Second, properties, modifications (morphology modulation, heterojunction construction as well doping), applications (contaminants degradation disinfection) promising emphasized. Finally, novel directions for future research looked forward to. This opens up new horizon enhancing practical application future.
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ژورنال
عنوان ژورنال: Small structures
سال: 2023
ISSN: ['2688-4062']
DOI: https://doi.org/10.1002/sstr.202200371