Investigating the differences of active oxygen species and carbonate species on the surface of Ce0.95M (M = Mn and Zr)0.05O2−δ catalysts prepared by the aerosol method during CO oxidation using operando TPR-DRIFTS-MS DOI

Jiacheng Xu,

Yan Sun,

Shuiliang Yao

и другие.

Dalton Transactions, Год журнала: 2024, Номер unknown

Опубликована: Дек. 20, 2024

MO plays a key role on the catalyst surface and can react with CO at low temperatures. Importantly, high content of is conducive to formation monodentate carbonate (M–O–CO 2 ).

Язык: Английский

Metal oxide semiconductor-based heterojunctions synthesized by wet-chemical strategies for efficient volatile organic compounds detection DOI
Kaichun Xu, Kaidi Wu, Jinyong Xu

и другие.

Coordination Chemistry Reviews, Год журнала: 2025, Номер 538, С. 216735 - 216735

Опубликована: Апрель 21, 2025

Язык: Английский

Процитировано

1
Efficient Hydrogen Production by Aqueous Phase Reforming of Ethylene Glycol over Ni-W Catalysts with Enhanced C-C Bond Cleavage Activity DOI Open Access

Ling Xie,

Zilong Huang,

Y. H. Zhan

и другие.

Catalysts, Год журнала: 2025, Номер 15(3), С. 258 - 258

Опубликована: Март 7, 2025

Cleavage of C-C bonds is crucial for hydrogen production via aqueous phase reforming biomass-derived oxygenates. In this study, the performance and bond cleavage capacity Ni-W/AC catalysts with varying W/Ni ratios are evaluated using ethylene glycol as a model compound. A series APR experiments conducted suggests that Ni-0.2W/AC catalyst exhibits highest C1/C2+ ratio 15.87 achieves yield 47.76%. The enhanced Ni-W bimetallic interactions, which significantly improve efficiency increase activity by promoting active site dispersion, confirmed detailed characterization techniques. Further analysis product distribution provides insights into reaction pathways mechanism ethanol during reforming. All results indicate catalytic method effectively facilitates production, contributing to better understanding mechanisms

Язык: Английский

Процитировано

0
Ppb-level n-butanol gas sensors based on ZnO porous spheres modified with La-activated BiFeO3 DOI
Cheng Zhan, Hongmin Zhu, Hanyang Ji

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 158861 - 158861

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

1
Investigating the differences of active oxygen species and carbonate species on the surface of Ce0.95M (M = Mn and Zr)0.05O2−δ catalysts prepared by the aerosol method during CO oxidation using operando TPR-DRIFTS-MS DOI

Jiacheng Xu,

Yan Sun,

Shuiliang Yao

и другие.

Dalton Transactions, Год журнала: 2024, Номер unknown

Опубликована: Дек. 20, 2024

MO plays a key role on the catalyst surface and can react with CO at low temperatures. Importantly, high content of is conducive to formation monodentate carbonate (M–O–CO 2 ).

Язык: Английский

Процитировано

0