Physical model construction for electrical anisotropy of single crystal zinc oxide micro/nanobelt using finite element method

doi:10.1063/1.4871703

CORC > 重庆绿色智能技术研究院 > 中国科学院重庆绿色智能技术研究院 > 微纳制造与系统集成研究中心

	Physical model construction for electrical anisotropy of single crystal zinc oxide micro/nanobelt using finite element method
	Yu, Guangbin 1; Tang, Chaolong 2; Song, Jinhui 1,2,3; Lu, Wenqiang3
刊名	APPLIED PHYSICS LETTERS
	2014-04-14
卷号	104 期号:15 页码:4
ISSN号	0003-6951
DOI	10.1063/1.4871703
通讯作者	Song, JH (reprint author), Harbin Univ Sci & Technol, Higher Educ Key Lab Measuring & Control Technol &, Harbin 150080, Peoples R China.
英文摘要	Based on conductivity characterization of single crystal zinc oxide (ZnO) micro/nanobelt (MB/NB), we further investigate the physical mechanism of nonlinear intrinsic resistance-length characteristic using finite element method. By taking the same parameters used in experiment, a model of nonlinear anisotropic resistance change with single crystal MB/NB has been deduced, which matched the experiment characterization well. The nonlinear resistance-length comes from the different electron moving speed in various crystal planes. As the direct outcome, crystallography of the anisotropic semiconducting MB/NB has been identified, which could serve as a simple but effective method to identify crystal growth direction of single crystal semiconducting or conductive nanomaterial. (C) 2014 AIP Publishing LLC.
资助项目	Key Program of National Natural Science Foundation of Heilongjiang[ZD201309] ; Major International Joint Research Program of China[2014DFA70400] ; Key Program of the Higher Educational Key Laboratory for Measuring & Control Technology and Instrumentations of Heilongjiang Province ; University of Alabama startup fund ; Chongqing Funds for Distinguished Young Scientists[cstc2013jcyjjq5001] ; Major Program for Application & Development of Chongqing
WOS研究方向	Physics
语种	英语
出版者	AMER INST PHYSICS
WOS记录号	WOS:000335145200057
内容类型	期刊论文
源URL	[http://119.78.100.138/handle/2HOD01W0/1148]
专题	微纳制造与系统集成研究中心
通讯作者	Song, Jinhui
作者单位	1.Harbin Univ Sci & Technol, Higher Educ Key Lab Measuring & Control Technol &, Harbin 150080, Peoples R China 2.Univ Alabama, Dept Met & Mat Engn, Ctr Mat Informat Technol MINT, Tuscaloosa, AL 35487 USA 3.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China
推荐引用方式 GB/T 7714	Yu, Guangbin,Tang, Chaolong,Song, Jinhui,et al. Physical model construction for electrical anisotropy of single crystal zinc oxide micro/nanobelt using finite element method[J]. APPLIED PHYSICS LETTERS,2014,104(15):4.
APA	Yu, Guangbin,Tang, Chaolong,Song, Jinhui,&Lu, Wenqiang.(2014).Physical model construction for electrical anisotropy of single crystal zinc oxide micro/nanobelt using finite element method.APPLIED PHYSICS LETTERS,104(15),4.
MLA	Yu, Guangbin,et al."Physical model construction for electrical anisotropy of single crystal zinc oxide micro/nanobelt using finite element method".APPLIED PHYSICS LETTERS 104.15(2014):4.