Synthesis of Supported Ultrafine Non-noble Subnanometer-Scale Metal Particles Derived from Metal-Organic Frameworks as Highly Efficient Heterogeneous Catalysts

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	Synthesis of Supported Ultrafine Non-noble Subnanometer-Scale Metal Particles Derived from Metal-Organic Frameworks as Highly Efficient Heterogeneous Catalysts
	Kang, Xinchen; Liu, Huizhen; Hou, Minqiang; Sun, Xiaofu; Han, Hongling; Jiang, Tao; Zhang, Zhaofu; Han, Buxing
刊名	ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
	2016-01-18
卷号	55 期号:3 页码:1080-1084
关键词	benzene hydrogenation metal-organic frameworks non-noble metals supported catalysts ultrafine nanoparticles
英文摘要	The properties of supported non-noble metal particles with a size of less than 1nm are unknown because their synthesis is a challenge. A strategy has now been created to immobilize ultrafine non-noble metal particles on supports using metal-organic frameworks (MOFs) as metal precursors. Ni/SiO2 and Co/SiO2 catalysts were synthesized with an average metal particle size of 0.9nm. The metal nanoparticles were immobilized uniformly on the support with a metal loading of about 20wt%. Interestingly, the ultrafine non-noble metal particles exhibited very high activity for liquid-phase hydrogenation of benzene to cyclohexane even at 80 degrees C, while Ni/SiO2 with larger Ni particles fabricated by a conventional method was not active under the same conditions.
收录类别	SCI
语种	英语
公开日期	2016-05-09
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/29774]
专题	化学研究所_胶体、界面与化学热力学实验室
作者单位	Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100864, Peoples R China
推荐引用方式 GB/T 7714	Kang, Xinchen,Liu, Huizhen,Hou, Minqiang,et al. Synthesis of Supported Ultrafine Non-noble Subnanometer-Scale Metal Particles Derived from Metal-Organic Frameworks as Highly Efficient Heterogeneous Catalysts[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2016,55(3):1080-1084.
APA	Kang, Xinchen.,Liu, Huizhen.,Hou, Minqiang.,Sun, Xiaofu.,Han, Hongling.,...&Han, Buxing.(2016).Synthesis of Supported Ultrafine Non-noble Subnanometer-Scale Metal Particles Derived from Metal-Organic Frameworks as Highly Efficient Heterogeneous Catalysts.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,55(3),1080-1084.
MLA	Kang, Xinchen,et al."Synthesis of Supported Ultrafine Non-noble Subnanometer-Scale Metal Particles Derived from Metal-Organic Frameworks as Highly Efficient Heterogeneous Catalysts".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 55.3(2016):1080-1084.