Electron transfer mediated activation of periodate by contaminants to generate 1O2 by charge-confined single-atom catalyst

Q Tang, B Wu, X Huang, W Ren, L Liu, L Tian… - Nature …, 2024 - nature.com
The electron transfer process (ETP) is able to avoid the redox cycling of catalysts by
capturing electrons from contaminants directly. However, the ETP usually leads to the …

Interfacial catalysis of peroxides for water decontamination: A critical review on fundamental origins and selective oxidation

M Luo, H Zhang, J Zhao, Y Liu, Z Xiong, Y Du… - Chemical Engineering …, 2024 - Elsevier
The interfacial catalysis of peroxides (ie, hydrogen peroxide, persulfate, and peracetic acid)
through forming active intermediates or electron transfer has sparked much attention in …

Enhanced mineralization of nitrophenols by a novel C@ ZVAl-PS based sequential reduction-oxidation process

X Li, Y Li, S Yang - Science of The Total Environment, 2024 - Elsevier
Widely employed nitrophenols (NPs) are refractory and antioxidant due to their strong
electron-withdrawing group (-NO 2). Actually, NPs are readily reduced to aminophenols …

Spatial patterns of toxic elements in stream sediment transportation at a hilly mine area

J Cao, Z Guo - Science of The Total Environment, 2024 - Elsevier
The spatial pattern of toxic metals plays a major role in watershed diffuse metal non-point
source pollution, particularly during stream sediment transportation at hills mines. This study …

Multilevel assault dominated by electron-transfer nonradical pathway via electronic metal–support interactions of Bi-C bonds for disinfection

R Zhang, G Xu, Z Tang, J Mei, M Hu, D Ma… - Chemical Engineering …, 2024 - Elsevier
Multilevel assaults on aqueous pathogenic microorganisms were realized by persulfate (PS)
activation system with Bi–C based electronic metal-supported interactions (EMSI) of bismuth …

Interpretable Machine Learning Models Delivering a New Perspective for the Reaction Mechanism between Organic Pollutants and Oxidative Radicals

Y Wu, Z Wang, G Yu, Y Zhao, C Chen… - … Science & Technology, 2025 - ACS Publications
Machine learning (ML) is expected to bring new insights into the impact of organic structures
on the reaction mechanisms in reactive oxygen species oxidation. However, understanding …

Curved Strain-induced Modulation of Potential Difference Optimizes Electron-mediated Persulfate Activation for Pollutant Removal

J Xu, Y Yao, C Zhu, Q Fang, S Song, B Chen… - Applied Catalysis B …, 2024 - Elsevier
In the electron-mediated persulfate activation reaction, oxidation efficiency and interference
resistance present a challenging contradiction. Addressing this issue requires an …

Activation of peroxymonosulfate using heterogeneous Fe-doped carbon-based catalyst to generate singlet oxygen for the degradation of sulfamethoxazole

B Qin, B Wang, J Li, T Wang, X Xu - Separation and Purification …, 2024 - Elsevier
Non-radical catalytic oxidation processes can eliminate refractory pollutants from
wastewater containing complex substrates such as dissolved organic matter, but the …

Unexpected chloride-triggered organics removal in the zirconium oxide activated peroxymonosulfate system

X Li, H Zhang, J Liu, Y Chu, M Qian, Z Yang… - Journal of Hazardous …, 2025 - Elsevier
Chloride ion (Cl−) is ubiquitous in diverse water bodies, yet poses a longstanding challenge
in water pollution control by hindering the efficiency of pollutant degradation. Herein, we …

Mechanistic Insights into Sulfamethazine Degradation by Defect-Rich MnO2-Activated Peracetic Acid

J Dong, L Li, C Zhang, D Huang, X Li… - ACS ES&T …, 2024 - ACS Publications
Manganese (Mn)-based oxides, mainly MnO2, have garnered significant attention in
catalytic applications due to their superior redox properties and structural flexibility …