Unveiling the mysteries of catalytic processes of CO2 hydrogenation: a journey through in situ/operando spectroscopy DOI
Xuefeng Yu, Xianxia Yuan, Junting Li

et al.

Science China Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 25, 2024

Language: Английский

Optimizing selectivity via steering dominant reaction mechanisms in steam reforming of methanol for hydrogen production DOI Creative Commons
Mengyuan Zhang, Zhi Liu, Yong Yan

et al.

Nature Communications, Journal Year: 2025, Volume and Issue: 16(1)

Published: Feb. 24, 2025

Enhancing selectivity towards specific products remains a pivotal challenge in energy catalysis. Herein, we present strategy to refine via pathway optimization, exemplified by the rational design of catalysts for methanol steam reforming. Over traditional Pd/ZnO catalysts, direct decomposition key intermediates CH2O* into CO and H2 on PdZn alloys competes with oxidation CO2, leading inferior product distribution. To address this challenge, Cu is introduced modify catalytic dynamics, lowering dissociation barrier water provide more active hydroxyl groups CH2O*. Simultaneously, desorption PdCu elevated, thereby hindering decomposition. This dual functionality enhances both activity reforming reaction. By modulating activation patterns intermediate species, approach provides new insights catalyst improved reaction selectivity. Improving Here, authors introduce refining through

Language: Английский

Citations

2
Improvement in the activity of Ru/ZrO2 for CO2 methanation by the enhanced hydrophilicity of zirconia DOI
Menghui Liu, Rui Zou, Changjun Liu

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 360, P. 124549 - 124549

Published: Aug. 28, 2024

Language: Английский

Citations

12
CO2 hydrogenation to methanol on Cu-ZnO/AlLaO with high activity and hydrothermal stability DOI
Shaozhong Li,

Xu Zhao,

Yanxing Li

et al.

Applied Catalysis A General, Journal Year: 2025, Volume and Issue: 692, P. 120098 - 120098

Published: Jan. 2, 2025

Language: Английский

Citations

1
Advances in the studies of the supported ruthenium catalysts for CO2 methanation DOI
Chenyang Shen, Menghui Liu,

Song He

et al.

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2024, Volume and Issue: 63, P. 1 - 15

Published: Aug. 1, 2024

Language: Английский

Citations

8
Continuous Electrosynthesis of Pure H2O2 Solution with Medical-Grade Concentration by a Conductive Ni-Phthalocyanine-Based Covalent Organic Framework DOI
Mengdi Zhang, Jia‐Run Huang,

Chengpeng Liang

et al.

Journal of the American Chemical Society, Journal Year: 2024, Volume and Issue: 146(45), P. 31034 - 31041

Published: Nov. 4, 2024

Electrosynthesis of H

Language: Английский

Citations

7
Toward Methanol Production by CO2 Hydrogenation beyond Formic Acid Formation DOI Creative Commons
Naoya Onishi, Yuichiro Himeda

Accounts of Chemical Research, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 16, 2024

ConspectusThe Paradigm shift in considering CO

Language: Английский

Citations

6
Construction of Highly Active Fe5C2–FeCo Interfacial Sites for Oriented Synthesis of Light Olefins from CO2 Hydrogenation DOI
Teng Li, Heng Zhao, Lisheng Guo

et al.

ACS Catalysis, Journal Year: 2025, Volume and Issue: unknown, P. 1112 - 1122

Published: Jan. 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

Language: Английский

Citations

0
Plasmonic Cu-supported amorphous RuP for efficient photothermal CO2 hydrogenation to CO DOI Creative Commons
Xiuping Li, Jiaqi Wang,

Bolin Yin

et al.

RSC Advances, Journal Year: 2025, Volume and Issue: 15(3), P. 1658 - 1664

Published: Jan. 1, 2025

Plasmonic Cu-supported amorphous RuP for efficient photothermal CO 2 hydrogenation to CO.

Language: Английский

Citations

0
Advances in integrated catalysts for CO2 thermal hydrogenation to multicarbon products DOI
Xinxin Lu, Kok Bing Tan, Jun Zhao

et al.

Chem Catalysis, Journal Year: 2025, Volume and Issue: unknown, P. 101264 - 101264

Published: Feb. 1, 2025

Language: Английский

Citations

0
Unlocking the positive effect of non-polar ZnO facets in ZrZnOx catalysts for CO2 hydrogenation DOI

Xiaohong Guo,

Liqiang Deng, Xiaoyue Wang

et al.

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 579, P. 115059 - 115059

Published: April 1, 2025

Language: Английский

Citations

0