SIC OpenIR
Electron Configuration Modulation of Nickel Single Atoms for Elevated Photocatalytic Hydrogen Evolution
Jin, XX; Wang, RY; Zhang, LX; Si, R; Shen, M; Wang, M; Tian, JJ; Shi, JL
2020-04-20
Source PublicationANGEWANDTE CHEMIE-INTERNATIONAL EDITION
ISSN1433-7851
Issue17Pages:6827
SubtypeArticle
AbstractThe emerging metal single-atom catalyst has aroused extensive attention in multiple fields, such as clean energy, environmental protection, and biomedicine. Unfortunately, though it has been shown to be highly active, the origins of the activity of the single-atom sites remain unrevealed to date owing to the lack of deep insight on electronic level. Now, partially oxidized Ni single-atom sites were constructed in polymeric carbon nitride (CN), which elevates the photocatalytic performance by over 30-fold. The 3d orbital of the partially oxidized Ni single-atom sites is filled with unpaired d-electrons, which are ready to be excited under irradiation. Such an electron configuration results in elevated light response, conductivity, charge separation, and mobility of the photocatalyst concurrently, thus largely augmenting the photocatalytic performance.
DOI10.1002/anie.201914565
WOS KeywordCARBON NITRIDE ; WATER ; CATALYSTS ; H-2
Language英语
WOS Research AreaChemistry
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/28130
Collection中国科学院上海硅酸盐研究所
Recommended Citation
GB/T 7714
Jin, XX,Wang, RY,Zhang, LX,et al. Electron Configuration Modulation of Nickel Single Atoms for Elevated Photocatalytic Hydrogen Evolution[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2020(17):6827.
APA Jin, XX.,Wang, RY.,Zhang, LX.,Si, R.,Shen, M.,...&Shi, JL.(2020).Electron Configuration Modulation of Nickel Single Atoms for Elevated Photocatalytic Hydrogen Evolution.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION(17),6827.
MLA Jin, XX,et al."Electron Configuration Modulation of Nickel Single Atoms for Elevated Photocatalytic Hydrogen Evolution".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION .17(2020):6827.
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