Recent advances in the applications of encapsulated transition-metal nanoparticles in advanced oxidation processes for degradation of organic pollutants: A critical …

T Yu, H Chen, T Hu, J Feng, W ** of cobalt-single-atom coordination enhances peroxymonosulfate activation and high-valent cobalt–oxo species formation
QY Wu, ZW Yang, ZW Wang, WL Wang - Proceedings of the National …, 2023‏ - pnas.org
The high-valent cobalt–oxo species (Co (IV)= O) is being increasingly investigated for water
purification because of its high redox potential, long half-life, and antiinterference properties …

Generation of FeIV=O and its Contribution to Fenton‐Like Reactions on a Single‐Atom Iron−N−C Catalyst

C Cheng, W Ren, F Miao, X Chen… - Angewandte Chemie …, 2023‏ - Wiley Online Library
Generating FeIV= O on single‐atom catalysts by Fenton‐like reaction has been established
for water treatment; however, the FeIV= O generation pathway and oxidation behavior …

Unveiling the Origins of Selective Oxidation in Single-Atom Catalysis via Co–N4–C Intensified Radical and Nonradical Pathways

M Yang, Z Hou, X Zhang, B Gao, Y Li… - Environmental …, 2022‏ - ACS Publications
Single-atom catalysts (SACs)-based peroxymonosulfate (PMS) systems are highly selective
to the type of organic pollutants while the mechanisms remain ambiguous. In this work, we …

Dynamic active-site induced by host-guest interactions boost the Fenton-like reaction for organic wastewater treatment

D Zhang, Y Li, P Wang, J Qu, Y Li, S Zhan - Nature Communications, 2023‏ - nature.com
In heterogeneous catalysis, uncovering the dynamic evolution of active sites in the working
conditions is crucial to realizing increased activity and enhanced stability of catalyst in …