Oxygen vacancies in a catalyst for VOCs oxidation: synthesis, characterization, and catalytic effects

Y Zheng, K Fu, Z Yu, Y Su, R Han, Q Liu - Journal of Materials …, 2022 - pubs.rsc.org
Volatile organic compounds (VOCs), as a significant contributor to atmospheric pollution
such as ozone pollution and PM2. 5, bring about serious harm to the environment and …

Defect Engineering on CeO2‐Based Catalysts for Heterogeneous Catalytic Applications

C Yang, Y Lu, L Zhang, Z Kong, T Yang, L Tao… - Small …, 2021 - Wiley Online Library
With abundant crystal defects, cerium oxide (CeO2), widely used in heterogeneous
catalysis, has attracted extensive attention. In recent years, researchers have investigated …

Fine-tuned local coordination environment of Pt single atoms on ceria controls catalytic reactivity

W Tan, S Xie, D Le, W Diao, M Wang, KB Low… - Nature …, 2022 - nature.com
Constructing single atom catalysts with fine-tuned coordination environments can be a
promising strategy to achieve satisfactory catalytic performance. Herein, via a simple …

Interface-Enhanced Oxygen Vacancies of CoCuOx Catalysts In Situ Grown on Monolithic Cu Foam for VOC Catalytic Oxidation

Y Zheng, Y Su, C Pang, L Yang, C Song… - Environmental …, 2021 - ACS Publications
The development of highly efficient and stable monolithic catalysts is essential for the
removal of volatile organic compounds (VOCs). Copper foam (CF) is a potential ideal carrier …

Investigation into the catalytic roles of oxygen vacancies during gaseous styrene degradation process via CeO2 catalysts with four different morphologies

Y Zhang, J Lu, L Zhang, T Fu, J Zhang, X Zhu… - Applied Catalysis B …, 2022 - Elsevier
CeO 2 catalysts with four different morphologies (sphere, rod, octahedral and cube) were
successfully synthesized under hydrothermal conditions and showed quite different …

Single-atom catalysts: advances and challenges in metal-support interactions for enhanced electrocatalysis

Y Mu, T Wang, J Zhang, C Meng, Y Zhang… - Electrochemical Energy …, 2022 - Springer
Abstract Single-atom catalysts (SACs), which contain a single metal atom supported on a
well-confined substrate, are among the most promising heterogeneous catalysts owing to …

Reversible dehydrogenation and rehydrogenation of cyclohexane and methylcyclohexane by single-site platinum catalyst

L Chen, P Verma, K Hou, Z Qi, S Zhang, YS Liu… - Nature …, 2022 - nature.com
Developing highly efficient and reversible hydrogenation-dehydrogenation catalysts shows
great promise for hydrogen storage technologies with highly desirable economic and …

Modulating the Electronic Metal‐Support Interactions in Single‐Atom Pt1−CuO Catalyst for Boosting Acetone Oxidation

Z Jiang, M Tian, M Jing, S Chai, Y Jian… - Angewandte Chemie …, 2022 - Wiley Online Library
The development of highly active single‐atom catalysts (SACs) and identifying their intrinsic
active sites in oxidizing industrial hazardous hydrocarbons are challenging prospects …

Elucidation of Active Sites for CH4 Catalytic Oxidation over Pd/CeO2 Via Tailoring Metal–Support Interactions

S Chen, S Li, R You, Z Guo, F Wang, G Li, W Yuan… - ACS …, 2021 - ACS Publications
Pd/CeO2 has attracted great attention owing to its unique activity for methane catalytic
oxidation; however, the active sites for CH4 catalytic oxidation still remain elusive, which …

Vitamin C-assisted synthesized Mn–Co oxides with improved oxygen vacancy concentration: boosting lattice oxygen activity for the air-oxidation of 5-(hydroxymethyl) …

H Liu, W Jia, X Yu, X Tang, X Zeng, Y Sun, T Lei… - ACS …, 2021 - ACS Publications
The catalytic oxidation of biomass-derived 5-(hydroxymethyl) furfural (HMF) to 2, 5-
furandicarboxylic acid (FDCA) is a promising route to produce bioplastic monomers …