Cobalt–aluminum oxide clusters-embedded γ-Al2O3 nanosheets for peroxymonosulfate activation: Interfacial pH-buffering property to eliminate cobalt leaching and …

D Liu, Z Su, B Han, K Xia, C Zhou, Q Gao - Applied Catalysis B …, 2023 - Elsevier
Cobalt–aluminum oxide clusters-embedded γ-Al 2 O 3 nanosheets (CAO@ AO) were
facilely fabricated and developed for peroxymonosulfate (PMS) activation. Interestingly, the …

Postsynthetic incorporation of catalytically inert Al into Co3O4 for peroxymonosulfate activation and insight into the boosted catalytic performance

H Li, Q Gao, G Wang, B Han, K Xia, J Wu… - Chemical Engineering …, 2021 - Elsevier
Herein, we reported postsynthetic incorporation of generally believed catalytically inert Al 3+
ion into the lattice of commercial Co 3 O 4 to form a series of Al doped Co 3 O 4 (ACO) …

Cobalt implanted TiO 2 nanocatalyst for heterogeneous activation of peroxymonosulfate

Y Zhu, S Chen, X Quan, Y Zhang - Rsc Advances, 2013 - pubs.rsc.org
In the past decades, catalyst stability and metal ions leaching have always been one of the
most important issues in the heterogeneous peroxymonosulfate (PMS) activation system. In …

Metal-organic framework-derived hollow Co3O4/carbon as efficient catalyst for peroxymonosulfate activation

MAN Khan, PK Klu, C Wang, W Zhang, R Luo… - Chemical Engineering …, 2019 - Elsevier
Concurrently rational optimization and design of the structure and composition of catalysts
are significant for improving its catalytic performance. In this report, a novel hollow carbon …

Tunable S doping from Co3O4 to Co9S8 for peroxymonosulfate activation: Distinguished Radical/Nonradical species and generation pathways

X Zhou, M Luo, C Xie, H Wang, J Wang, Z Chen… - Applied Catalysis B …, 2021 - Elsevier
The introduction of non-metal heteroatoms is an effective way to improve the catalytic
properties of heterogeneous catalysts to peroxymonosulfate. Unfortunately, the influence of …

Fabricating yolk–shell structured CoTiO3@ Co3O4 nanoreactor via a simple self-template method toward high-performance peroxymonosulfate activation and organic …

H Li, Q Gao, G Wang, B Han, K Xia, C Zhou - Applied Surface Science, 2021 - Elsevier
As one of the newly emerging heterogenous catalysts for peroxymonosulfate (PMS)
activation, complex hollow structured nanoreactors with multilevel interiors can significantly …

Engineered Co2AlO4/CoAl2O4@ Al2O3 monolithic catalysts for peroxymonosulfate activation: Co3+/Co2+ and ODefect/OLattice ratios dependence and mechanism

MP Zhu, JCE Yang, X Duan, S Wang, DD Sun… - Chemical Engineering …, 2021 - Elsevier
Immobilizing metal-organic frameworks in macro-supports to form three-dimensional
catalysts holds a great promise in environmental remediation, however quantitative …

Architecturing CoTiO3 overlayer on nanosheets-assembled hierarchical TiO2 nanospheres as a highly active and robust catalyst for peroxymonosulfate activation and …

H Li, Q Gao, G Wang, B Han, K Xia, C Zhou - Chemical Engineering …, 2020 - Elsevier
Catalytic performance of a heterogeneous cobalt-based catalyst for advanced oxidative
process (AOP) correlates tightly with its structure and composition. The main objective of this …

Surface Al and Co coordination for peroxymonosulfate activation: Identification and mechanism

MP Zhu, JCE Yang, D Guan, B Yuan, X Duan… - Applied Catalysis B …, 2023 - Elsevier
Deciphering the metal-support interaction-oriented catalysis on millimeter-scaled catalysts is
highly desirable yet remains scarce in Fenton-like catalysis. Herein, we fine-tune the support …

Peroxymonosulfate activation by carbon-encapsulated metal nanoparticles: Switching the primary reaction route and increasing chemical stability

ET Yun, SW Park, HJ Shin, H Lee, DW Kim… - Applied Catalysis B …, 2020 - Elsevier
This study explores the technical merits of carbon encapsulation via an electrical wire
explosion method to enhance the peroxymonosulfate activation performance of metals …