Surfaces and Interfaces, Год журнала: 2024, Номер unknown, С. 105301 - 105301
Опубликована: Окт. 1, 2024
Язык: Английский
Surfaces and Interfaces, Год журнала: 2024, Номер unknown, С. 105301 - 105301
Опубликована: Окт. 1, 2024
Язык: Английский
International Journal of Hydrogen Energy, Год журнала: 2024, Номер 73, С. 665 - 672
Опубликована: Июнь 12, 2024
Язык: Английский
Процитировано
9ACS Catalysis, Год журнала: 2025, Номер unknown, С. 1112 - 1122
Опубликована: Янв. 3, 2025
The hydrogenation of CO2 into high-value chemistry is seen as one the viable strategies for solving energy crisis future. Light olefins have attracted considerable attention basic feedstocks in industry. In this work, a series Fe–Co bimetallic active site catalysts were constructed by typical sol–gel strategy. synergistic regulation layout catalyst highly interfaces and exhibited high conversion (56.9%) CO2, low CO selectivity (3.6%), (40.5%) light olefins, remarkable yield (22.2%). results associated characterization analysis indicate that activity formed sites are fundamental reason olefins. introduction cobalt drive RWGS reaction forward (Le Chatelier's Principle), which further enhances conversion. addition, dynamic evolution physical phase structure, elemental composition valence, H2 adsorption ability, formation process during analyzed situ DRIFT spectra other characterizations, potential mechanism to proposed. This work provides an effective rational design strategy bimetals with promote efficient oriented synthesis
Язык: Английский
Процитировано
1Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 132514 - 132514
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
1Separation and Purification Technology, Год журнала: 2024, Номер 354, С. 128760 - 128760
Опубликована: Июль 14, 2024
Язык: Английский
Процитировано
6Small, Год журнала: 2024, Номер 20(45)
Опубликована: Июль 27, 2024
Abstract Modulating the electronic properties of transition metal sites in photocatalysts at atomic level is essential for achieving high‐activity carbon dioxide photoreduction (CO 2 PR). An strategy herein proposed to engineer In‐d‐band center InVO 4 by incorporating MnO x nanoparticles and oxygen vacancies (V O ) into holey nanobelts (MnO /V ‐InVO ), which synergistically modulates a moderate consequently leads high‐efficiency CO PR. The catalyst with optimized property exhibits single evolution rate up 145.3 µmol g −1 h monoxide (CO) product selectivity 92.6%, coming out front reported ‐based materials. It discovered that modulated favors interaction between In their intermediates, thereby improves thermodynamics kinetics PR‐to‐CO reaction. This work not only demonstrates effective engineering d orbital low‐coordination atoms promote PR, but also paves way application tuning d‐band develop catalysts.
Язык: Английский
Процитировано
4ACS Applied Energy Materials, Год журнала: 2025, Номер unknown
Опубликована: Март 4, 2025
Язык: Английский
Процитировано
0International Journal of Hydrogen Energy, Год журнала: 2025, Номер 115, С. 113 - 130
Опубликована: Март 10, 2025
Язык: Английский
Процитировано
0Journal of Rare Earths, Год журнала: 2025, Номер unknown
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0Journal of Colloid and Interface Science, Год журнала: 2025, Номер 696, С. 137890 - 137890
Опубликована: Май 15, 2025
Язык: Английский
Процитировано
0ACS Applied Nano Materials, Год журнала: 2025, Номер unknown
Опубликована: Май 21, 2025
Язык: Английский
Процитировано
0