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	Preparation of Bimetallic Core-shell Nanoparticles with Magnetically Recyclable and High Catalytic Abilities
	Guo, Huizhang ; Chen, Yuanzhi ; Chen, Xiaozhen ; Wang, Laisen ; Ping, Hemei ; Peng, Dong-Liang ; Chen YZ(陈远志) ; Wang LS(王来森) ; Peng DL(彭栋梁)
	2012
关键词	SURFACES
英文摘要	Conference Name:IUMRS International Conference in Asia (ICA). Conference Address: Taipei, TAIWAN. Time:SEP 19-22, 2011.; In this work, we report the preparation of bimetallic core-shell nanoparticles (NPs) using a simple solution synthetic route. A typical example is the Ag@Ni NPs that are synthesized using oleylamine as solvent and reducing agent. The as-obtained Ag@Ni NPs exhibit a spherical morphology and a highly narrow size distribution. Excellent catalytic properties for the H-2 generation from dehydrogenation of sodium borohydride in aqueous solutions are observed. Similar synthetic strategies have also been developed for the preparation of other bimetallic core-shell NPs, such as Ag@Co and Cu@Ni NPs. These bimetallic core-shell NPs are promising candidates for novel optical and magnetic materials as well as high-performance catalysts. (C) 2011 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of MRS-Taiwan
语种	英语
出处	http://dx.doi.org/10.1016/j.proeng.2012.03.073
出版者	PROCEDIA ENGINEER
内容类型	其他
源URL	[http://dspace.xmu.edu.cn/handle/2288/85088]
专题	材料学院－会议论文
推荐引用方式 GB/T 7714	Guo, Huizhang,Chen, Yuanzhi,Chen, Xiaozhen,et al. Preparation of Bimetallic Core-shell Nanoparticles with Magnetically Recyclable and High Catalytic Abilities. 2012-01-01.

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