Preparation of Magnetic Tubular Nanoreactors for Highly Efficient Catalysis

CORC > 化学研究所 > 中国科学院化学研究所 > 分子纳米结构与纳米技术实验室

	Preparation of Magnetic Tubular Nanoreactors for Highly Efficient Catalysis
	Yang, Shuliang 1; Peng, Li 2; Cao, Changyan 1; Wei, Fang 1; Liu, Jian 1; Zhu, Ya-Nan 1; Liu, Chang 1; Wang, Xiaoshi 1; Song, Weiguo 1
刊名	CHEMISTRY-AN ASIAN JOURNAL
	2016-10-01
卷号	11 期号:19 页码:2797-2801
关键词	galvanic replacement heterogeneous catalysis nanoparticles nanoreactors noble metals
英文摘要	We report an efficient and controllable route to prepare magnetic tubular nanoreactors composed of a mesoporous SiO2 shell with iron-noble metal nanoparticles inside. The key of this method is to design and fabricate Fe nanoparticles encapsulated in a mesoporous SiO2 shell. Making use of a galvanic replacement reaction between Fe and noble metal ions, all of the noble metal nanoparticles are loaded inside the mesoporous SiO2 shell, and thus nanoreactors are formed. Taking Pd as an example, the prepared Pd-Fe@meso-SiO2 tubular nanoreactor exhibits a high catalytic activity and excellent reusability for styrene hydrogenation under mild conditions. This study provides a facile route to fabricate magnetic nanoreactors with enhanced catalytic properties.
收录类别	SCI
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/35132]
专题	化学研究所_分子纳米结构与纳米技术实验室
作者单位	1.Chinese Acad Sci, Inst Chem, Lab Mol Nanostruct & Nanotechnol, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 2.EPFL, EPFL ISIC Valais, Inst Chem Sci & Engn, CH-1950 Sion, Switzerland
推荐引用方式 GB/T 7714	Yang, Shuliang,Peng, Li,Cao, Changyan,et al. Preparation of Magnetic Tubular Nanoreactors for Highly Efficient Catalysis[J]. CHEMISTRY-AN ASIAN JOURNAL,2016,11(19):2797-2801.
APA	Yang, Shuliang.,Peng, Li.,Cao, Changyan.,Wei, Fang.,Liu, Jian.,...&Song, Weiguo.(2016).Preparation of Magnetic Tubular Nanoreactors for Highly Efficient Catalysis.CHEMISTRY-AN ASIAN JOURNAL,11(19),2797-2801.
MLA	Yang, Shuliang,et al."Preparation of Magnetic Tubular Nanoreactors for Highly Efficient Catalysis".CHEMISTRY-AN ASIAN JOURNAL 11.19(2016):2797-2801.