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Optical and electrical properties of gold nanowires synthesized by electrochemical deposition

文献类型：期刊论文

作者Mo, Dan1; Chen, Yonghui1; Liu, Jie1; Schaepers, Thomas2,3; Yao, Huijun1,2,3; Duan, Jinglai1; Guenel, Haci Yusuf2,3
刊名JOURNAL OF APPLIED PHYSICS
出版日期2011-11-01
卷号110页码:6
ISSN号0021-8979
DOI10.1063/1.3656733
英文摘要Gold nanowire arrays with different sizes were fabricated by electrochemical deposition in etched ion-track templates. The diameter of the gold nanowires between 30 and 130 nm could be well adjusted by pore sizes in the templates through etching time. Single-crystalline nanowires were achieved by changing the parameters of electrochemical deposition. The morphology and crystal structure of the fabricated gold nanowires were characterized by means of scanning electron microscopy and transmission electron microscopy. The optical properties of the gold nanowire arrays embodied in templates were systematically measured by absorption spectra with a UV/Vis/NIR spectrophotometer. Due to the surface plasmon resonance effect, the extinction peaks of gold nanowire arrays possessed a red-shift with increasing wires diameter and a blue-shift with decreasing angle between incident light and nanowire arrays. The failure current density of the single gold nanowire as a function of diameter was determined and the failure mechanism was also discussed. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3656733]
WOS关键词ION-TRACK TEMPLATES ; NANOROD ARRAYS ; PHYSICOCHEMICAL PROPERTIES ; PLASMON RESONANCES ; COLLOIDAL METAL ; AU NANOWIRES ; PARTICLES ; SCATTERING ; NANOSTRUCTURES ; NANOPARTICLES
资助项目Chinese Academy of Sciences (CAS) ; National Natural Science Foundation of China[11005134] ; National Natural Science Foundation of China[10805062] ; National Natural Science Foundation of China[10975164] ; Natural Science Foundation of Gansu Province[1007RJYA014]
WOS研究方向Physics
语种英语
WOS记录号WOS:000297062100093
出版者AMER INST PHYSICS
资助机构Chinese Academy of Sciences (CAS) ; National Natural Science Foundation of China ; Natural Science Foundation of Gansu Province
源URL[http://119.78.100.186/handle/113462/34241]  
专题近代物理研究所_材料研究中心
通讯作者Yao, Huijun
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
2.Forschungszentrum Julich, JARA FIT Julich Aachen Res Alliance, D-52425 Julich, Germany
3.Forschungszentrum Julich, Peter Grunberg Inst PGI 9, D-52425 Julich, Germany
推荐引用方式
GB/T 7714		 Mo, Dan,Chen, Yonghui,Liu, Jie,et al. Optical and electrical properties of gold nanowires synthesized by electrochemical deposition[J]. JOURNAL OF APPLIED PHYSICS,2011,110:6.
APA Mo, Dan.,Chen, Yonghui.,Liu, Jie.,Schaepers, Thomas.,Yao, Huijun.,...&Guenel, Haci Yusuf.(2011).Optical and electrical properties of gold nanowires synthesized by electrochemical deposition.JOURNAL OF APPLIED PHYSICS,110,6.
MLA Mo, Dan,et al."Optical and electrical properties of gold nanowires synthesized by electrochemical deposition".JOURNAL OF APPLIED PHYSICS 110(2011):6.

入库方式： OAI收割

来源：近代物理研究所

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