Recent advances of VOCs catalytic oxidation over spinel oxides: Catalyst design and reaction mechanism

C Shan, Y Wang, J Li, Q Zhao, R Han… - … Science & Technology, 2023 - ACS Publications
Volatile organic compounds (VOCs) harm the environment and human health and have
been of wide concern and purified efficiently by catalytic oxidation. Spinel oxides, mainly …

Catalytic oxidation of VOCs and CO on cobalt-based Materials: Strategies and mechanisms for improving activity and stability

Y Zheng, W Xu, J Yang, C Shan, Y Wang, R Han… - Chemical Engineering …, 2024 - Elsevier
VOCs and CO are considered to be one of the main factors causing air pollution. They have
received widespread attentions due to their toxicity and serious threats to the environment …

New Insight into the Antagonism Mechanism between Binary VOCs during Their Degradation over Pd/ZrO2 Catalysts

F Bi, J Wei, B Gao, N Liu, J Xu, B Liu… - Acs Es&T …, 2024 - ACS Publications
The catalytic oxidation technology has been extensively employed for the control of air
pollution caused by the large emissions of volatile organic compounds (VOCs). However …

Boosting toluene deep oxidation by tuning metal-support interaction in MOF-derived Pd@ ZrO2 catalysts: the role of interfacial interaction between Pd and ZrO2

F Bi, S Ma, B Gao, B Liu, Y Huang, R Qiao, X Zhang - Fuel, 2024 - Elsevier
The regulation of metal-support interaction is one of the productive strategies to enhance
volatile organic compounds (VOCs) deep degradation. Herein, Pd@ ZrO 2 catalysts were …

Electron transfer-mediated enhancement of superoxide radical generation in fenton-like process: Key role of oxygen vacancy-regulated local electron density of cobalt …

TC Khiem, NN Huy, E Kwon, J Lee, W Da Oh… - Applied Catalysis B …, 2024 - Elsevier
Designing metal oxides with oxygen vacancy (OV) is a prospective strategy for boosted
Fenton-like process. However, what OV is, whether OV enhancement increases the catalytic …

High-Efficiency Electrochemical Nitrate Reduction to Ammonia on a Co3O4 Nanoarray Catalyst with Cobalt Vacancies

Z Deng, C Ma, Z Li, Y Luo, L Zhang, S Sun… - … Applied Materials & …, 2022 - ACS Publications
Electrocatalytic nitrate reduction reaction (NO3RR) affords a bifunctional character in the
carbon-free ammonia synthesis and remission of nitrate pollution in water. Here, we …

Mn-based catalysts derived from the non-thermal treatment of Mn-MIL-100 to enhance its water-resistance for toluene oxidation: Mechanism study

F Bi, X Feng, Z Zhou, Y Zhang, J Wei, L Yuan… - Chemical Engineering …, 2024 - Elsevier
The design of efficient catalysts with great water-resistance for volatile organic compounds
(VOCs) degradation is challenging. Herein, series of Mn-based catalysts with great catalytic …

Accelerated Dual Activation of Lattice Oxygen and Molecule Oxygen over CoMn2O4 Catalysts for VOC Oxidation: Promoting the Role of Oxygen Vacancies

Y Ren, C Song, H Wang, Z Qu - ACS Catalysis, 2024 - ACS Publications
The in-depth activation mechanism of oxygen species (including lattice oxygen and gaseous
oxygen) for catalytic oxidation reactions has not been elucidated and still remains a question …

Photocatalytic toluene oxidation with nickel-mediated cascaded active units over Ni/Bi2WO6 monolayers

Y Shi, P Li, H Chen, Z Wang, Y Song, Y Tang… - Nature …, 2024 - nature.com
Adsorption and activation of C–H bonds by photocatalysts are crucial for the efficient
conversion of C–H bonds to produce high-value chemicals. Nevertheless, the delivery of …

Engineering Spin State in Spinel Co3O4 nanosheets by V‐Do** for Bidirectional Catalysis of Polysulfides in Lithium–Sulfur Batteries

W Zhou, M Chen, D Zhao, C Zhu… - Advanced Functional …, 2024 - Wiley Online Library
The slow bidirectional conversion and fast shuttling of lithium polysulfides (LiPSs) remain
the main obstacles that inhibit the practical application of lithium sulfur batteries (LSBs) …