MnO2‐Based Materials for Environmental Applications

R Yang, Y Fan, R Ye, Y Tang, X Cao, Z Yin… - Advanced …, 2021 - Wiley Online Library
Manganese dioxide (MnO2) is a promising photo–thermo–electric‐responsive
semiconductor material for environmental applications, owing to its various favorable …

Recent progress of CeO2-based catalysts with special morphologies applied in air pollutants abatement: A review

T Wu, R Guo, C Li, W Pan - Journal of Environmental Chemical …, 2023 - Elsevier
The extensive use of fossil fuels in residential and industrial fields has resulted in massive
emission of gaseous pollutants, which poses a severe threat to the environment and human …

Mechanochemically tailoring oxygen vacancies of MnO2 for efficient degradation of tetrabromobisphenol A with peroxymonosulfate

S Ndayiragije, Y Zhang, Y Zhou, Z Song… - Applied Catalysis B …, 2022 - Elsevier
Oxygen vacancy (VO) engineering can efficiently improve the catalytic activity of metal
oxides. This work developed a solvent-free mechanochemical method to tailor VO levels on …

Oxygen self‐sufficient nanoplatform for enhanced and selective antibacterial photodynamic therapy against anaerobe‐induced periodontal disease

X Sun, J Sun, Y Sun, C Li, J Fang… - Advanced Functional …, 2021 - Wiley Online Library
The hypoxic microenvironment, continuous oxygen consumption, and poor excitation light
penetration depth during antimicrobial photodynamic therapy (aPDT) tremendously hinder …

Activation or passivation: Influence of halogen dopant (F, Cl, Br) on photothermal activity of Mn2O3 in degrading toluene

X Yu, M Shi, Y Fan, L Yang, J Zhang, W Liu… - Applied Catalysis B …, 2022 - Elsevier
Mn 2 O 3 is an exceptional earth-abundant mineral that has been extensively applied in
catalytic oxidation because of the strong redox couples like Mn 3+/Mn 2+ and Mn 4+/Mn 3+ …

Oxygen-defective MnO2− x rattle-type microspheres mediated singlet oxygen oxidation of organics by peroxymonosulfate activation

J Yu, T Zeng, H Wang, H Zhang, Y Sun, L Chen… - Chemical Engineering …, 2020 - Elsevier
Cost-effective and low-toxicity manganese oxides (MnO x) have been extensively used for
environmental remediation. However, their unsatisfactory activity and intrinsically poor …

Boosting soot combustion efficiency of Co3O4 nanocrystals via tailoring crystal facets

G Zhai, J Wang, Z Chen, W An, Y Men - Chemical Engineering Journal, 2018 - Elsevier
Develo** metal oxide nanocrystals with tailored crystal facets is of great importance for
heterogeneous catalysis. Herein, we synthesized three kinds of Co 3 O 4 nanocrystals with …

High-efficient catalysts of core-shell structured Pt@ transition metal oxides (TMOs) supported on 3DOM-Al2O3 for soot oxidation: The effect of strong Pt-TMO …

Q Wu, M **g, Y Wei, Z Zhao, X Zhang, J ** modification over Mn2O3 for toluene and propene catalytic oxidation: the effect of isolated Cuδ+ insertion into the mezzanine of surface MnO2 …
W Yang, Y Wang, W Yang, H Liu, Z Li… - ACS Applied Materials …, 2021 - ACS Publications
Heterocation insertion and substitution in tunnels and mezzanines of MnO2 present
significant influences on the microchemical environment at the surfaces and interfaces. An …

Hierarchical porous K-OMS-2/3DOM-m Ti0. 7Si0. 3O2 catalysts for soot combustion: easy preparation, high catalytic activity, and good resistance to H2O and SO2

X Yu, Y Ren, D Yu, M Chen, L Wang, R Wang… - ACS …, 2021 - ACS Publications
Soot particles are recognized as one of the main sources of air pollution; therefore, it is an
urgent need to eliminate them from the air effectively. Catalytic combustion is a promising …