Selective CO2‐to‐Syngas Conversion Enabled by Bimetallic Gold/Zinc Sites in Partially Reduced Gold/Zinc Oxide Arrays DOI
Ruirui Zhao,

Ziyin Zhu,

Ting Ouyang

et al.

Angewandte Chemie International Edition, Journal Year: 2023, Volume and Issue: 63(6)

Published: Oct. 19, 2023

Abstract Electrocatalytic CO 2 ‐to‐syngas (gaseous mixture of and H ) is a promising way to curb excessive emission the greenhouse gas effect. Herein, we present bimetallic AuZn@ZnO (AuZn/ZnO) catalyst with high efficiency durability for electrocatalytic reduction O, which enables Faradaic 66.4 % 26.5 3 h stability at −0.9 V vs. reversible hydrogen electrode (RHE). The CO/H ratios show wide range from 0.25 2.50 over narrow potential window (−0.7 −1.1 RHE). In situ attenuated total reflection surface‐enhanced infrared absorption spectroscopy combined density functional theory calculations reveals that synergistic effect between Au Zn sites lowers activation energy barrier molecules facilitates electronic transfer, further highlighting control efficient syngas production using coexisting sites.

Language: Английский

Bifunctional role of oxygen vacancy in LDH supported Au nanoparticles catalyst for selective photocatalytic hydrogenation of cinnamaldehyde DOI
Jin Zhang,

Mengting Gao,

Ruiyi Wang

et al.

Fuel, Journal Year: 2024, Volume and Issue: 365, P. 131235 - 131235

Published: Feb. 21, 2024

Language: Английский

Citations

7
Progress in Cu-based electrocatalysts for electrochemical CO2 reduction to C2+ products DOI

Shaoying Cui,

Siqi Li, Renzhi Deng

et al.

Catalysis Science & Technology, Journal Year: 2024, Volume and Issue: 14(10), P. 2697 - 2716

Published: Jan. 1, 2024

Recent progress in Cu-based electrocatalysts for CO 2 RR to C 2+ products, from theoretical and experimental aspects.

Language: Английский

Citations

7
Metal–carbon interaction in metal nanoparticles and implication in the electrocatalysis of oxygen reduction DOI
Christian Durante

Current Opinion in Electrochemistry, Journal Year: 2022, Volume and Issue: 36, P. 101119 - 101119

Published: Aug. 14, 2022

Language: Английский

Citations

25
Insight into the Dynamic Evolution of Supported Metal Catalysts by In Situ/Operando Techniques and Theoretical Simulations DOI
Yao Nian, Xinyuan Huang, Menghui Liu

et al.

ACS Catalysis, Journal Year: 2023, Volume and Issue: 13(16), P. 11164 - 11171

Published: Aug. 8, 2023

ADVERTISEMENT RETURN TO ISSUEPREVViewpointNEXTInsight into the Dynamic Evolution of Supported Metal Catalysts by In Situ/Operando Techniques and Theoretical SimulationsYao NianYao NianSchool Chemical Engineering Technology, Tianjin University, 300072, ChinaHaihe Laboratory Sustainable Transformations, 300192, ChinaMore Yao Nianhttps://orcid.org/0000-0001-7999-7437, Xinyuan HuangXinyuan HuangSchool Huang, Menghui LiuMenghui LiuSchool Liu, Jinli ZhangJinli ZhangSchool Zhanghttps://orcid.org/0000-0001-5805-3824, You Han*You HanSchool China*Email: [email protected]More Hanhttps://orcid.org/0000-0002-6903-0844Cite this: ACS Catal. 2023, 13, 16, 11164–11171Publication Date (Web):August 8, 2023Publication History Received25 May 2023Published online8 August inissue 18 2023https://pubs.acs.org/doi/10.1021/acscatal.3c02370https://doi.org/10.1021/acscatal.3c02370article-commentaryACS PublicationsCopyright © 2023 American Society. This publication is available under these Terms Use. Request reuse permissions free to access through this site. Learn MoreArticle Views2507Altmetric-Citations2LEARN ABOUT THESE METRICSArticle Views are COUNTER-compliant sum full text article downloads since November 2008 (both PDF HTML) across all institutions individuals. These metrics regularly updated reflect usage leading up last few days.Citations number other articles citing article, calculated Crossref daily. Find more information about citation counts.The Altmetric Attention Score a quantitative measure attention that research has received online. Clicking on donut icon will load page at altmetric.com with additional details score social media presence for given article. how calculated. Share Add toView InAdd Full Text ReferenceAdd Description ExportRISCitationCitation abstractCitation referencesMore Options onFacebookTwitterWechatLinked InRedditEmail (4 MB) Get e-AlertscloseSUBJECTS:Catalysts,Evolution reactions,Gold,Metal clusters,Metals e-Alerts

Language: Английский

Citations

16
Selective CO2‐to‐Syngas Conversion Enabled by Bimetallic Gold/Zinc Sites in Partially Reduced Gold/Zinc Oxide Arrays DOI
Ruirui Zhao,

Ziyin Zhu,

Ting Ouyang

et al.

Angewandte Chemie International Edition, Journal Year: 2023, Volume and Issue: 63(6)

Published: Oct. 19, 2023

Abstract Electrocatalytic CO 2 ‐to‐syngas (gaseous mixture of and H ) is a promising way to curb excessive emission the greenhouse gas effect. Herein, we present bimetallic AuZn@ZnO (AuZn/ZnO) catalyst with high efficiency durability for electrocatalytic reduction O, which enables Faradaic 66.4 % 26.5 3 h stability at −0.9 V vs. reversible hydrogen electrode (RHE). The CO/H ratios show wide range from 0.25 2.50 over narrow potential window (−0.7 −1.1 RHE). In situ attenuated total reflection surface‐enhanced infrared absorption spectroscopy combined density functional theory calculations reveals that synergistic effect between Au Zn sites lowers activation energy barrier molecules facilitates electronic transfer, further highlighting control efficient syngas production using coexisting sites.

Language: Английский

Citations

13