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dc.contributor.authorYang, Yali
dc.contributor.authorLi, Fang
dc.contributor.authorChen, Jie
dc.contributor.authorFan, Jiajie
dc.contributor.authorXiang, Quanjun
dc.date.accessioned2020-03-01T06:17:56Z
dc.date.available2020-03-01T06:17:56Z
dc.date.issued2020-03-10
dc.date.submitted2020-02-11
dc.identifier.citationYang, Y., Li, F., Chen, J., Fan, J., & Xiang, Q. (2020). Single Au atoms anchoring on amino-group enriched graphitic carbon nitride for photocatalytic CO2 reduction. ChemSusChem. doi:10.1002/cssc.202000375
dc.identifier.doi10.1002/cssc.202000375
dc.identifier.urihttp://hdl.handle.net/10754/661811
dc.description.abstractDue to the maximum atom-utilization efficiency and excellent catalytic properties, Au single atom catalysts (SACs) have been extensively studied in various catalytic systems. However, the performance of Au SACs on CO 2 reduction were seldom investigated. Herein, Au single atoms on amino-group modified graphitic carbon nitride (U-ACN) was successfully synthesized through a mild and eco-friendly urea reduction method. U-ACN shows a remarkable performance for CO 2 reduction, with CO and CH 4 yield to be 1.97 and 4.15 times that of pure graphitic carbon nitride under 2.5 h visible light irradiation. The excellent catalytic activity of U-ACN derives from the introduction of Au single atoms, which lower the energy barrier of CH 4 formation, narrow the bandgap, and hinder the recombination of charge carriers. In addition, the U-ACN has improved CO 2 affinity due to the urea-introduced amino-groups in the catalysts.
dc.description.sponsorshipThis work was partially supported by NSFC (51672099 and 21403079), Sichuan Science and Technology Program (2019JDRC0027), and Fundamental Research Funds for the Central Universities (2017-QR-25).
dc.publisherWiley
dc.relation.urlhttps://onlinelibrary.wiley.com/doi/abs/10.1002/cssc.202000375
dc.rightsArchived with thanks to ChemSusChem
dc.titleSingle Au atoms anchoring on amino-group enriched graphitic carbon nitride for photocatalytic CO2 reduction.
dc.typeArticle
dc.contributor.departmentKing Abdullah University of Science and Technology, KAUST Catalysis Center, SAUDI ARABIA.
dc.identifier.journalChemSusChem
dc.rights.embargodate2021-02-25
dc.eprint.versionPublisher's Version/PDF
dc.contributor.institutionUniversity of Electronic Science and Technology China, School of Electronic Science and Enginering, CHINA.
dc.contributor.institutionUniversity of Electronic Science and Technology of China, School of Electronic and Science and Engineering, CHINA.
dc.contributor.institutionZhengzhou University, School of Materials Science and Engineering, CHINA.
dc.contributor.institutionUniversity of Electronic Science and Technology of China, State Key Laboratory of Electronic Thin Film and Integrated Devices, Chengdu 610054, China, 610054, Chengdu, CHINA.
kaust.personChen, Jie
dc.date.accepted2020-02-24
refterms.dateFOA2020-03-01T06:18:44Z
dc.date.published-online2020-03-10
dc.date.published-print2020-04-21


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