Metal Clusters Dispersed on Oxide Supports: Preparation Methods and Metal-Support Interactions

doi:10.1007/s11244-018-0957-7

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	Metal Clusters Dispersed on Oxide Supports: Preparation Methods and Metal-Support Interactions
	Guo, Yu; Zhang, Ya-Wen
刊名	TOPICS IN CATALYSIS
	2018-06-01
卷号	61 期号:9-11 页码:855-874
关键词	Metal Clusters Oxide Supports Preparation Method Metal-support Interactions Interfacial Effects
ISSN号	1022-5528
DOI	10.1007/s11244-018-0957-7
英文摘要	Heterogeneous metal catalysts nowadays adopt more well-defined and complex structures to enhance their utility in industrial catalysis. The metal-support interactions (MSI) play the key role in the structure-activity relationship of the metal catalysts, among which oxide supported metal clusters have greatly magnified MSI during nanocatalysis and exhibit plenty of potential in building the model of interfacial effects associated with MSI at atomic/molecular levels. As the MSI can be readily affected by the properties of both constituents in supported assemblies, at least one structural factor of the constituents has to be controlled so as to elucidate the specific interfacial effects. Accordingly, when the size of nanoclusters is controlled to high level of uniformity, the influence of oxide supports on the MSI can be uncovered and a mechanistic model of MSI in oxide supported catalysts can be established. Starting with the summary of the preparation techniques of size-controlled supported metal clusters, this review pays close attention to the variation and regulation of MSI in metal clusters supported by oxides with different reducibilities and conductivities, and proposes the specific mechanistic models of MSI on different supports.
语种	英语
出版者	SPRINGER/PLENUM PUBLISHERS
WOS记录号	WOS:000435827900014
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/42509]
专题	中国科学院化学研究所
通讯作者	Zhang, Ya-Wen
作者单位	Peking Univ, Coll Chem & Mol Engn, PKU HKU Joint Lab Rare Earth Mat & Bioinorgan Che, Beijing Natl Lab Mol Sci,State Key Lab Rare Earth, Beijing 100871, Peoples R China
推荐引用方式 GB/T 7714	Guo, Yu,Zhang, Ya-Wen. Metal Clusters Dispersed on Oxide Supports: Preparation Methods and Metal-Support Interactions[J]. TOPICS IN CATALYSIS,2018,61(9-11):855-874.
APA	Guo, Yu,&Zhang, Ya-Wen.(2018).Metal Clusters Dispersed on Oxide Supports: Preparation Methods and Metal-Support Interactions.TOPICS IN CATALYSIS,61(9-11),855-874.
MLA	Guo, Yu,et al."Metal Clusters Dispersed on Oxide Supports: Preparation Methods and Metal-Support Interactions".TOPICS IN CATALYSIS 61.9-11(2018):855-874.