Applied Catalysis B Environment and Energy, Год журнала: 2025, Номер unknown, С. 125453 - 125453
Опубликована: Май 1, 2025
Язык: Английский
Applied Catalysis B Environment and Energy, Год журнала: 2025, Номер unknown, С. 125453 - 125453
Опубликована: Май 1, 2025
Язык: Английский
npj Materials Sustainability, Год журнала: 2025, Номер 3(1)
Опубликована: Янв. 7, 2025
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 facilitate effectively. Recently, dual-active-center have emerged as a solution by enabling synergistic reactions. This review covers advances in these catalysts, their co-catalytic mechanisms, and applications electro-Fenton, photocatalytic, peroxymonosulfate-, pollutant-as-electron-donor based Fenton-like processes, along with active site design considerations future challenges.
Язык: Английский
Процитировано
6Applied Catalysis B Environment and Energy, Год журнала: 2025, Номер unknown, С. 125193 - 125193
Опубликована: Фев. 1, 2025
Язык: Английский
Процитировано
4Nano Research, Год журнала: 2024, Номер unknown
Опубликована: Сен. 3, 2024
Язык: Английский
Процитировано
16Chemical Reviews, Год журнала: 2024, Номер 124(20), С. 11348 - 11434
Опубликована: Окт. 9, 2024
Environmental catalysis has emerged as a scientific frontier in mitigating water pollution and advancing circular chemistry reaction microenvironment significantly influences the catalytic performance efficiency. This review delves into engineering within liquid-phase environmental catalysis, categorizing microenvironments four scales: atom/molecule-level modulation, nano/microscale-confined structures, interface surface regulation, external field effects. Each category is analyzed for its unique characteristics merits, emphasizing potential to enhance efficiency selectivity. Following this overview, we introduced recent advancements advanced material system design promote (e.g., purification, transformation value-added products, green synthesis), leveraging state-of-the-art technologies. These discussions showcase was applied different reactions fine-tune regimes improve from both thermodynamics kinetics perspectives. Lastly, discussed challenges future directions engineering. underscores of intelligent materials drive development more effective sustainable solutions decontamination.
Язык: Английский
Процитировано
14ACS Nano, Год журнала: 2025, Номер unknown
Опубликована: Апрель 4, 2025
Dual-atom catalysts (DACs) have shown significant application potential in Fenton-like reactions. However, effectively modulating their electronic structure and fully understanding the mechanisms driving high catalytic activity remain challenging. Herein, we propose a coordination anions dimensionality engineering strategy to synthesize biomass-derived dual-atom FeCo-N4O1C catalysts, which Fe Co atoms are bridged by two-dimensional planar N three-dimensional (3D) axial O atom. Experimental data theoretical calculations reveal that 3D of induces spin state undergo transition from low an intermediate compared with single-atom Fe-N4O1C, resulting moderate adsorption desorption intermediates, thus reducing energy barriers for generating more singlet oxygen high-valent cobalt-oxo species during peroxymonosulfate activation. The electron transfer neighboring through can prevent poisoning active species. Benefiting synergistic effects multiple sites, catalyst-dose normalized reaction rate constant reaches 14.5 L min-1 g-1 under concentrations─an improvement 1 ∼ 2 orders magnitude over most reported catalysts. practical applicability is demonstrated nearly 100% pollutant removal 7 days continuous operation membrane filtration system. This study provides deep insights into relationship between performance spin-state regulation DACs, introduces promising approach large-scale synthesis low-cost, highly efficient DACs
Язык: Английский
Процитировано
2Applied Catalysis B Environment and Energy, Год журнала: 2025, Номер unknown, С. 125378 - 125378
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
2Surfaces and Interfaces, Год журнала: 2025, Номер unknown, С. 106269 - 106269
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
1Applied Catalysis B Environment and Energy, Год журнала: 2024, Номер unknown, С. 124854 - 124854
Опубликована: Ноя. 1, 2024
Язык: Английский
Процитировано
8Environmental Functional Materials, Год журнала: 2025, Номер unknown
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
1Journal of Hazardous Materials, Год журнала: 2025, Номер 491, С. 137862 - 137862
Опубликована: Март 14, 2025
Язык: Английский
Процитировано
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