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Atomically dispersed metal catalysts on nanodiamond and its derivatives: synthesis and catalytic application
Chen, Xiaowen1,2; Jia, Zhimin1,2; Huang, Fei2; Diao, Jiangyong2; Liu, Hongyang1,2
Corresponding AuthorLiu, Hongyang(liuhy@imr.ac.cn)
2021-11-04
Source PublicationCHEMICAL COMMUNICATIONS
ISSN1359-7345
Volume57Issue:88Pages:11591-11603
AbstractAtomically dispersed metal catalysts (ADMCs) have attracted increasing interest in the field of heterogeneous catalysis. As sub-nanometric catalysts, ADMCs have exhibited remarkable catalytic performance in many reactions. ADMCs are classified into two categories: single atom catalysts (SACs) and atomically dispersed clusters with a few atoms. To stabilize the highly active ADMCs, nanodiamond (ND) and its derivatives (NDDs) are promising supports. In this Feature Article, we have introduced the advantages of NDDs with a highly curved surface and tunable surface properties. The controllable defective sites and oxygen functional groups are known as the anchoring sites for ADMCs. Tunable surface acid-base properties enable ADMCs supported on NDDs to exhibit unique selectivity towards target products and an extended lifetime in many reactions. In addition, we have firstly overviewed the recent advances in the synthesis strategies for effectively fabricating ADMCs on NDDs, and further discussed how to achieve the atomic dispersion of metal precursors and stabilize the as-formed metal atoms against migration and agglomeration based on NDDs. And then, we have also systematically summarized the advantages of ADMCs supported on NDDs in reactions, including hydrogenation, dehydrogenation, aerobic oxidation and electrochemical reaction. These reactions can also effectively guide the design of ADMCs. The recent progress in understanding the effect of structure of active centers and metal-support interactions (MSIs) on the catalytic performance of ADMCs is particularly highlighted. At last, the possible research directions in ADMCs are forecasted.
Funding OrganizationNational Key R&D Program of China ; National Natural Science Foundation of China ; Liaoning Revitalization Talents Program ; Dalian National Lab for Clean Energy (DNL Cooperation Fund) ; Shenyang National Laboratory for Materials Science ; Sinopec China
DOI10.1039/d1cc05202k
Indexed BySCI
Language英语
Funding ProjectNational Key R&D Program of China[2016YFA0204100] ; National Natural Science Foundation of China[21961160722] ; National Natural Science Foundation of China[91845201] ; National Natural Science Foundation of China[22072162] ; Liaoning Revitalization Talents Program[XLYC1907055] ; Dalian National Lab for Clean Energy (DNL Cooperation Fund)[202001] ; Shenyang National Laboratory for Materials Science ; Sinopec China
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
WOS IDWOS:000708033200001
PublisherROYAL SOC CHEMISTRY
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/166620
Collection中国科学院金属研究所
Corresponding AuthorLiu, Hongyang
Affiliation1.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Chen, Xiaowen,Jia, Zhimin,Huang, Fei,et al. Atomically dispersed metal catalysts on nanodiamond and its derivatives: synthesis and catalytic application[J]. CHEMICAL COMMUNICATIONS,2021,57(88):11591-11603.
APA Chen, Xiaowen,Jia, Zhimin,Huang, Fei,Diao, Jiangyong,&Liu, Hongyang.(2021).Atomically dispersed metal catalysts on nanodiamond and its derivatives: synthesis and catalytic application.CHEMICAL COMMUNICATIONS,57(88),11591-11603.
MLA Chen, Xiaowen,et al."Atomically dispersed metal catalysts on nanodiamond and its derivatives: synthesis and catalytic application".CHEMICAL COMMUNICATIONS 57.88(2021):11591-11603.
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