W-doped anatase TiO(2) transparent conductive oxide films: Theory and experiment

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	W-doped anatase TiO(2) transparent conductive oxide films: Theory and experiment
	Chen, De-ming 1,2; Xu, Gang1 ; Miao, Lei1 ; Chen, Li-hua 1; Nakao, Setsuo 3; Jin, Ping 3
刊名	journal of applied physics
	2010-03-15
卷号	107 期号:6 页码:4
关键词	conduction bands density functional theory Fermi level sputter deposition thin films titanium compounds transparency X-ray photoelectron spectra
ISSN号	0021-8979
通讯作者	xugang@ms.giec.ac.cn ; p-jin@aist.go.jp
产权排序	[chen, de-ming; xu, gang; miao, lei; chen, li-hua] chinese acad sci, guangzhou inst energy convers, key lab renewable energy & gas hydrate, guangzhou 510640, guangdong, peoples r china; [chen, de-ming] chinese acad sci, grad univ, beijing 100049, peoples r china; [nakao, setsuo; jin, ping] natl inst adv ind sci & technol, nagoya, aichi 4638560, japan
合作状况	国际
中文摘要	w-doped anatase tio(2) films were deposited on glass substrate by magnetron cosputtering. the minimum resistivity, 1.5x10(-2) cm, for ti(1-x)w(x)o(2) film (x=0.063) was obtained. x-ray photoelectron spectroscopy analysis shows w incorporated in the ti lattice position is mostly in the w(6+) state. theoretical calculations based upon the density-functional theory were applied to analyze the electronic structure and conducting mechanism. the strong hybridization of ti 3d states with w 5d states is the dominate factor to cause the shifting in fermi level into conduction band. our results suggest that tungsten is a favorable dopant to form tio(2)-based transparent conducting oxide materials.
英文摘要	w-doped anatase tio(2) films were deposited on glass substrate by magnetron cosputtering. the minimum resistivity, 1.5x10(-2) cm, for ti(1-x)w(x)o(2) film (x=0.063) was obtained. x-ray photoelectron spectroscopy analysis shows w incorporated in the ti lattice position is mostly in the w(6+) state. theoretical calculations based upon the density-functional theory were applied to analyze the electronic structure and conducting mechanism. the strong hybridization of ti 3d states with w 5d states is the dominate factor to cause the shifting in fermi level into conduction band. our results suggest that tungsten is a favorable dopant to form tio(2)-based transparent conducting oxide materials.
学科主题	physics
WOS标题词	science & technology ; physical sciences
类目[WOS]	physics, applied
研究领域[WOS]	physics
关键词[WOS]	glass
收录类别	SCI
资助信息	national high technology research and development program of china [2007aa03z326]; department of science and technology of guangdong province [2008b010600047, 2009205115]
原文出处	https://dx.doi.org/10.1063/1.3326940
语种	英语
WOS记录号	WOS:000276210800052
公开日期	2014-12-24
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/8510]
专题	中国科学院广州能源研究所太阳能系统应用实验室
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Natl Inst Adv Ind Sci & Technol, Nagoya, Aichi 4638560, Japan
推荐引用方式 GB/T 7714	Chen, De-ming,Xu, Gang,Miao, Lei,et al. W-doped anatase TiO(2) transparent conductive oxide films: Theory and experiment[J]. journal of applied physics,2010,107(6):4.
APA	Chen, De-ming,Xu, Gang,Miao, Lei,Chen, Li-hua,Nakao, Setsuo,&Jin, Ping.(2010).W-doped anatase TiO(2) transparent conductive oxide films: Theory and experiment.journal of applied physics,107(6),4.
MLA	Chen, De-ming,et al."W-doped anatase TiO(2) transparent conductive oxide films: Theory and experiment".journal of applied physics 107.6(2010):4.