Were persulfate-based advanced oxidation processes really understood? Basic concepts, cognitive biases, and experimental details

X Hu, M Zhu - Environmental Science & Technology, 2024 - ACS Publications
Persulfate (PS)-based advanced oxidation processes (AOPs) for pollutant removal have
attracted extensive interest, but some controversies about the identification of reactive …

Influences and mechanisms of phosphate ions onto persulfate activation and organic degradation in water treatment: A review

N Li, Y Wang, X Cheng, H Dai, B Yan, G Chen, S Wang - Water Research, 2022 - Elsevier
Currently, various strategies have been applied to activate persulfate (PS) for contaminant
removal from water. However, the background phosphate ions in water affect PS activation …

Enhanced and synergistic catalytic activation by photoexcitation driven S− scheme heterojunction hydrogel interface electric field

A Wang, M Du, J Ni, D Liu, Y Pan, X Liang… - Nature …, 2023 - nature.com
The regulation of heterogeneous material properties to enhance the peroxymonosulfate
(PMS) activation to degrade emerging organic pollutants remains a challenge. To solve this …

Almost 100% electron transfer regime over Fe− Co dual-atom catalyst toward pollutants removal: Regulation of peroxymonosulfate adsorption mode

F Wang, Y Gao, H Fu, SS Liu, Y Wei, P Wang… - Applied Catalysis B …, 2023 - Elsevier
Fe− Co dual-atom catalyst (FeCo− DAC) with FeCo− N 6 moiety anchored in the carbon
skeleton is fabricated to achieve a nearly 100% electron-transfer process (ETP) for high …

Simultaneous nanocatalytic surface activation of pollutants and oxidants for highly efficient water decontamination

YJ Zhang, GX Huang, LR Winter, JJ Chen… - Nature …, 2022 - nature.com
Removal of organic micropollutants from water through advanced oxidation processes
(AOPs) is hampered by the excessive input of energy and/or chemicals as well as the large …

Electron delocalization triggers nonradical Fenton-like catalysis over spinel oxides

ZY Guo, Y Si, WQ **a, F Wang, HQ Liu, C Yang… - Proceedings of the …, 2022 - pnas.org
Nonradical Fenton-like catalysis offers opportunities to overcome the low efficiency and
secondary pollution limitations of existing advanced oxidation decontamination …

Single‐Atom Iron Anchored Tubular g‐C3N4 Catalysts for Ultrafast Fenton‐Like Reaction: Roles of High‐Valency Iron‐Oxo Species and Organic Radicals

F Chen, LL Liu, JH Wu, XH Rui, JJ Chen… - Advanced …, 2022 - Wiley Online Library
Single‐atom catalysts have emerged as an efficient oxidant activator for eliminating organic
pollutants in Fenton‐like systems. However, the complex preparation, single active site, lack …

Switching the reaction mechanisms and pollutant degradation routes through active center size-dependent Fenton-like catalysis

X Wang, Z **ong, H Shi, Z Wu, B Huang… - Applied Catalysis B …, 2023 - Elsevier
Rationally regulating reaction mechanisms in Fenton-like reactions by tuning the properties
of catalysts is of great significance, but still challenging. Herein, we synthesized various …

Crystallinity engineering for overcoming the activity–stability tradeoff of spinel oxide in Fenton-like catalysis

ZY Guo, R Sun, Z Huang, X Han, H Wang… - Proceedings of the …, 2023 - pnas.org
A precise modulation of heterogeneous catalysts in structural and surface properties
promises the development of more sustainable advanced oxidation water purification …

Single-atom catalysis in advanced oxidation processes for environmental remediation

Y Shang, X Xu, B Gao, S Wang, X Duan - Chemical Society Reviews, 2021 - pubs.rsc.org
Emerging single atom catalysts (SACs), especially carbon-based SACs are appealing
materials in environmental catalysis because of their ultrahigh performances, environmental …