Site-designed dual-active-center catalysts for co-catalysis in advanced oxidation processes
Abstract Advanced Oxidation Processes (AOPs) are promising for treating persistent pollutants, yet challenges arise due to the step-wise oxidants activation process, which traditional single-active-center catalysts struggle to facilitate effectively. Recently, dual-active-center catalysts have emerg...
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2025-01-01
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| Series: | npj Materials Sustainability |
| Online Access: | https://doi.org/10.1038/s44296-024-00046-4 |
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| _version_ | 1841544277482536960 |
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| author | Wenxin Sun Guoshuai Liu Hua Zou Shaobin Wang Xiaoguang Duan |
| author_facet | Wenxin Sun Guoshuai Liu Hua Zou Shaobin Wang Xiaoguang Duan |
| author_sort | Wenxin Sun |
| collection | DOAJ |
| description | Abstract Advanced Oxidation Processes (AOPs) are promising for treating persistent pollutants, yet challenges arise due to the step-wise oxidants activation process, which traditional single-active-center catalysts struggle to facilitate effectively. Recently, dual-active-center catalysts have emerged as a solution by enabling synergistic reactions. This review covers advances in these catalysts, their co-catalytic mechanisms, and applications in electro-Fenton, photocatalytic, peroxymonosulfate-, and pollutant-as-electron-donor based Fenton-like processes, along with active site design considerations and future challenges. |
| format | Article |
| id | doaj-art-4c347d8a755641c48b8a3385a67bd85a |
| institution | Kabale University |
| issn | 2948-1775 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | npj Materials Sustainability |
| spelling | doaj-art-4c347d8a755641c48b8a3385a67bd85a2025-01-12T12:40:39ZengNature Portfolionpj Materials Sustainability2948-17752025-01-013111610.1038/s44296-024-00046-4Site-designed dual-active-center catalysts for co-catalysis in advanced oxidation processesWenxin Sun0Guoshuai Liu1Hua Zou2Shaobin Wang3Xiaoguang Duan4School of Environment & Ecology, Jiangsu Key Laboratory of Anaerobic Biotechnology, Jiangnan UniversitySchool of Environment & Ecology, Jiangsu Key Laboratory of Anaerobic Biotechnology, Jiangnan UniversitySchool of Environment & Ecology, Jiangsu Key Laboratory of Anaerobic Biotechnology, Jiangnan UniversitySchool of Chemical Engineering, The University of AdelaideSchool of Chemical Engineering, The University of AdelaideAbstract Advanced Oxidation Processes (AOPs) are promising for treating persistent pollutants, yet challenges arise due to the step-wise oxidants activation process, which traditional single-active-center catalysts struggle to facilitate effectively. Recently, dual-active-center catalysts have emerged as a solution by enabling synergistic reactions. This review covers advances in these catalysts, their co-catalytic mechanisms, and applications in electro-Fenton, photocatalytic, peroxymonosulfate-, and pollutant-as-electron-donor based Fenton-like processes, along with active site design considerations and future challenges.https://doi.org/10.1038/s44296-024-00046-4 |
| spellingShingle | Wenxin Sun Guoshuai Liu Hua Zou Shaobin Wang Xiaoguang Duan Site-designed dual-active-center catalysts for co-catalysis in advanced oxidation processes npj Materials Sustainability |
| title | Site-designed dual-active-center catalysts for co-catalysis in advanced oxidation processes |
| title_full | Site-designed dual-active-center catalysts for co-catalysis in advanced oxidation processes |
| title_fullStr | Site-designed dual-active-center catalysts for co-catalysis in advanced oxidation processes |
| title_full_unstemmed | Site-designed dual-active-center catalysts for co-catalysis in advanced oxidation processes |
| title_short | Site-designed dual-active-center catalysts for co-catalysis in advanced oxidation processes |
| title_sort | site designed dual active center catalysts for co catalysis in advanced oxidation processes |
| url | https://doi.org/10.1038/s44296-024-00046-4 |
| work_keys_str_mv | AT wenxinsun sitedesigneddualactivecentercatalystsforcocatalysisinadvancedoxidationprocesses AT guoshuailiu sitedesigneddualactivecentercatalystsforcocatalysisinadvancedoxidationprocesses AT huazou sitedesigneddualactivecentercatalystsforcocatalysisinadvancedoxidationprocesses AT shaobinwang sitedesigneddualactivecentercatalystsforcocatalysisinadvancedoxidationprocesses AT xiaoguangduan sitedesigneddualactivecentercatalystsforcocatalysisinadvancedoxidationprocesses |