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Facile Synthesis of Ultrathin AuCu Dimetallic Nanowire Networks
Shi, Lihua1,2; Wang, Aiqin1; Huang, Yanqiang1; Chen, Xiaowei3; Jose Delgado, Juan3; Zhang, Tao1
关键词Gold Copper Alloys Crystal Growth Nanostructures
刊名EUROPEAN JOURNAL OF INORGANIC CHEMISTRY
2012-06-01
DOI10.1002/ejic.201200018
16页:2700-2706
收录类别SCI
文章类型Article
类目[WOS]Chemistry, Inorganic & Nuclear
研究领域[WOS]Chemistry
关键词[WOS]SEED-MEDIATED SYNTHESIS ; WELL-CONTROLLED SIZES ; OPTICAL-PROPERTIES ; PLATINUM NANOPARTICLES ; MAGNETIC-PROPERTIES ; OXYGEN REDUCTION ; POLYOL SYNTHESIS ; SINGLE-CRYSTAL ; GOLD OCTAHEDRA ; NANOCRYSTALS
英文摘要In this paper we describe a rapid and effective wet chemical route to the synthesis of netlike AuCu dimetallic nanowires, in which HAuCl4 and Cu(NO3)2 were co-reduced by NaBH4 in aqueous solution in the presence of surfactant Triton X-100. The nanowires are composed of homogeneous AuCu alloy and possess a uniform diameter of around 3.7 nm. The influence of the experimental parameters including the concentration of the reducing agent and capping agent, kinds of capping agent, and the ratio of Au/Cu on the formation of AuCu nanowires have been studied. Among the various parameters investigated, copper was found to play a key role in facilitating the formation of nanowires by means of an oriented attachment mechanism. This method can be further extended to the synthesis of other copper-containing dimetallic nanowires such as PtCu and PdCu dimetallic nanowire networks.
语种英语
WOS记录号WOS:000304089700016
引用统计
被引频次:19[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/142838
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, State Key Lab Catalysis, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
3.Univ Cadiz, Fac Ciencias, Dept Ciencia Mat & Ingn Met & Quim Inorgan, Cadiz 11510, Spain
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GB/T 7714
Shi, Lihua,Wang, Aiqin,Huang, Yanqiang,et al. Facile Synthesis of Ultrathin AuCu Dimetallic Nanowire Networks[J]. EUROPEAN JOURNAL OF INORGANIC CHEMISTRY,2012(16):2700-2706.
APA Shi, Lihua,Wang, Aiqin,Huang, Yanqiang,Chen, Xiaowei,Jose Delgado, Juan,&Zhang, Tao.(2012).Facile Synthesis of Ultrathin AuCu Dimetallic Nanowire Networks.EUROPEAN JOURNAL OF INORGANIC CHEMISTRY(16),2700-2706.
MLA Shi, Lihua,et al."Facile Synthesis of Ultrathin AuCu Dimetallic Nanowire Networks".EUROPEAN JOURNAL OF INORGANIC CHEMISTRY .16(2012):2700-2706.
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