MnO2‐Based Materials for Environmental Applications
Manganese dioxide (MnO2) is a promising photo–thermo–electric‐responsive
semiconductor material for environmental applications, owing to its various favorable …
semiconductor material for environmental applications, owing to its various favorable …
Recent progress of thermocatalytic and photo/thermocatalytic oxidation for VOCs purification over manganese-based oxide catalysts
Volatile organic compounds (VOCs) are one of the main sources of air pollution, which are
of wide concern because of their toxicity and serious threat to the environment and human …
of wide concern because of their toxicity and serious threat to the environment and human …
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 …
removal of volatile organic compounds (VOCs). Copper foam (CF) is a potential ideal carrier …
Investigation into the enhanced catalytic oxidation of o-xylene over MOF-derived Co3O4 with different shapes: the role of surface twofold-coordinate lattice oxygen …
Y Ma, L Wang, J Ma, H Wang, C Zhang, H Deng… - Acs …, 2021 - ACS Publications
In the removal of volatile organic compounds (VOCs), Co3O4 catalysts with various
morphologies are highly efficient due to rich active sites such as Co3+, adsorbed oxygen …
morphologies are highly efficient due to rich active sites such as Co3+, adsorbed oxygen …
Unraveling the decisive role of surface CeO2 nanoparticles in the Pt-CeO2/MnO2 hetero-catalysts for boosting toluene oxidation: Synergistic effect of surface …
S Mo, J Li, R Liao, P Peng, J Li, J Wu, M Fu… - Chemical Engineering …, 2021 - Elsevier
Oxygen vacancy engineering has been verified as an important approach to achieve the
efficient degradation of VOCs in nanomaterials. Herein, a synthetic strategy of Pt-CeO …
efficient degradation of VOCs in nanomaterials. Herein, a synthetic strategy of Pt-CeO …
Acid-etched spinel CoMn2O4 with highly active surface lattice oxygen species for significant improvement of catalytic performance of VOCs oxidation
Y Ren, Z Qu, H Wang, A Zhao - Chemical Engineering Journal, 2023 - Elsevier
The strategy of acid-etching was applied to improve the catalytic activity of spinel CoMn 2 O
4, and 0.06 M (acid etching concentration) catalyst exhibited a nearly 16-fold increase in …
4, and 0.06 M (acid etching concentration) catalyst exhibited a nearly 16-fold increase in …
Probing the Actual Role and Activity of Oxygen Vacancies in Toluene Catalytic Oxidation: Evidence from In Situ XPS/NEXAFS and DFT + U Calculation
Metal oxide catalysts like CeO2 exhibit promising prospects to replace the currently used
noble metal catalysts in the catalytic oxidation of volatile organic compounds (VOCs) …
noble metal catalysts in the catalytic oxidation of volatile organic compounds (VOCs) …
Investigation into the Phase–Activity Relationship of MnO2 Nanomaterials toward Ozone‐Assisted Catalytic Oxidation of Toluene
Abstract Manganese dioxide (MnO2), with naturally abundant crystal phases, is one of the
most active candidates for toluene degradation. However, it remains ambiguous and …
most active candidates for toluene degradation. However, it remains ambiguous and …
Engineering Morphology and Ni Substitution of NixCo3–xO4 Spinel Oxides to Promote Catalytic Combustion of Ethane: Elucidating the Influence of Oxygen …
S Liu, H Wang, S Wang, Y Dai, B Liu, Y Liu… - ACS …, 2023 - ACS Publications
Transition metal oxides are potential alternatives to noble metal catalysts for oxidation
reactions. Co-based spinel oxides, in particular, have attracted significant attention. Herein …
reactions. Co-based spinel oxides, in particular, have attracted significant attention. Herein …
Oxygen vacancy engineering in Fe doped akhtenskite-type MnO2 for low-temperature toluene oxidation
To clarify the discrepancies between oxygen vacancies (VO) types and concentrations, we
designed two types of VO by substituting Mn 4+ in akhtenskite-type MnO 2 with low-valence …
designed two types of VO by substituting Mn 4+ in akhtenskite-type MnO 2 with low-valence …