Large-scale synthesis and characterisation of Ag/Bi2Te3 superlattice nanowires via pulse electrodeposition

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	Large-scale synthesis and characterisation of Ag/Bi2Te3 superlattice nanowires via pulse electrodeposition
	Fu, JL ; Shi, JN ; Zhu, M ; Liang, YJ ; Zhang, GL ; Shi, HL ; Li, H ; Zou, B ; Qu, Z ; Jia, Y ; Wang, WZ
刊名	MICRO & NANO LETTERS
	2013
卷号	8 期号:4 页码:188
ISSN号	1750-0443
通讯作者	Fu, JL (reprint author), Minzu Univ China, Sch Sci, Beijing 100081, Peoples R China.
中文摘要	Ag/Bi2Te3 superlattice nanowire arrays have been fabricated by pulse electrodeposition using porous anodic aluminium oxide as the template at large-scale quantity. The nanowire arrays were characterised by X-ray diffraction, a scanning electron microscope, a transmission electron microscope and high-resolution transmission electron microscopy (HRTEM). The results indicate that the nanowires are composed of the Bi2Te3 rhombohedral lattice phase and the Ag cubic lattice phase with alternately ordered multi-segment characters. The feature of dark segments alternated with bright segments can be easily distinguished because of the obvious heterogeneous contrast. The length of each segment varies from 25 to 45 nm. The HRTEM result shows that the composition of one segment is Ag and the neighbouring segment is Bi2Te3.
资助信息	National Natural Science Foundation of China (NSFC) [11074312]; Fundamental Research Funds for the Central Universities [1112KYQN35]; 985 project [98507-012009]; '211 project' of the Ministry of Education of China, National Innovation and Training [GCCX 2012110014]; Under-graduate Research Training Programme of Minzu University of China [URTP 2012110009, URTP 2012110010]
语种	英语
公开日期	2014-01-16
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/57153]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Fu, JL,Shi, JN,Zhu, M,et al. Large-scale synthesis and characterisation of Ag/Bi2Te3 superlattice nanowires via pulse electrodeposition[J]. MICRO & NANO LETTERS,2013,8(4):188.
APA	Fu, JL.,Shi, JN.,Zhu, M.,Liang, YJ.,Zhang, GL.,...&Wang, WZ.(2013).Large-scale synthesis and characterisation of Ag/Bi2Te3 superlattice nanowires via pulse electrodeposition.MICRO & NANO LETTERS,8(4),188.
MLA	Fu, JL,et al."Large-scale synthesis and characterisation of Ag/Bi2Te3 superlattice nanowires via pulse electrodeposition".MICRO & NANO LETTERS 8.4(2013):188.