Bimetallic AuPt alloy nanodendrites/reduced graphene oxide: One-pot ionic liquid-assisted synthesis and excellent electrocatalysis towards hydrogen evolution and methanol oxidation reactions

doi:10.1016/j.ijhydene.2016.08.066

CORC > 过程工程研究所 > 中国科学院过程工程研究所 > 多相复杂系统国家重点实验室

	Bimetallic AuPt alloy nanodendrites/reduced graphene oxide: One-pot ionic liquid-assisted synthesis and excellent electrocatalysis towards hydrogen evolution and methanol oxidation reactions
	Feng, Jiu-Ju 1; Chen, Li-Xian 1; Ma, Xiaohong 3; Yuan, Junhua 1; Chen, Jian-Rong 1; Wang, Ai-Jun 1; Xu, Quan-Qing 2
刊名	INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
	2017-01-12
卷号	42 期号:2 页码:1120-1129
关键词	Nanodendrites Reduced Graphene Oxide Ionic Liquid Hydrogen Evolution Reaction Methanol Oxidation Reaction
ISSN号	0360-3199
DOI	10.1016/j.ijhydene.2016.08.066
文献子类	Article
英文摘要	Herein, reduced graphene oxide supported well-dispersed bimetallic AuPt alloy nano dendrites (AuPt ANDs/rGO) were fabricated by a one-pot coreduction approach using ionic liquid (1-aminopropyl-3-methylimidazolium bromide, [APMIm]Br) as the stabilizer and capping agent. There is no any other polymer or seed involved. Characterized measurements include transmission electron microscopy (TEM), high angle annular dark-field scanning TEM (HAADF-STEM), X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS). The typical samples displayed excellent electrocatalytic activity and durability towards hydrogen evolution reaction (HER) and methanol oxidation reaction (MOR) in contrast with Pt nanocrystals/rGO and commercial Pt/C (50%) catalysts, which make it promising for practical catalysis in energy conversion and storage. (C) 2016 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
WOS关键词	Oxygen Reduction Reactions ; Enhanced Catalytic Performance ; Fuel-cells ; Facile Synthesis ; Nanostructures Synthesis ; Directed Synthesis ; Nanowire Networks ; One-step ; Pd-pt ; Nanoparticles
WOS研究方向	Chemistry ; Electrochemistry ; Energy & Fuels
语种	英语
WOS记录号	WOS:000395213200035
资助机构	National Natural Science Foundation of China(21475118 ; Zhejiang Provincial Public Welfare Project(2016C33011) ; 21275130 ; 21275131 ; 21162043)
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/21999]
专题	过程工程研究所_多相复杂系统国家重点实验室
作者单位	1.Zhejiang Normal Univ, Coll Chem & Life Sci, Coll Geog & Environm Sci, Jinhua 321004, Peoples R China 2.Yunnan Normal Univ, Fac Chem & Chem Engn, Kunming 650050, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Feng, Jiu-Ju,Chen, Li-Xian,Ma, Xiaohong,et al. Bimetallic AuPt alloy nanodendrites/reduced graphene oxide: One-pot ionic liquid-assisted synthesis and excellent electrocatalysis towards hydrogen evolution and methanol oxidation reactions[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2017,42(2):1120-1129.
APA	Feng, Jiu-Ju.,Chen, Li-Xian.,Ma, Xiaohong.,Yuan, Junhua.,Chen, Jian-Rong.,...&Xu, Quan-Qing.(2017).Bimetallic AuPt alloy nanodendrites/reduced graphene oxide: One-pot ionic liquid-assisted synthesis and excellent electrocatalysis towards hydrogen evolution and methanol oxidation reactions.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,42(2),1120-1129.
MLA	Feng, Jiu-Ju,et al."Bimetallic AuPt alloy nanodendrites/reduced graphene oxide: One-pot ionic liquid-assisted synthesis and excellent electrocatalysis towards hydrogen evolution and methanol oxidation reactions".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 42.2(2017):1120-1129.