Thickness-Dependent Structural and Optical Properties of VO2 Thin Films

doi:10.1143/JJAP.50.020215

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	Thickness-Dependent Structural and Optical Properties of VO2 Thin Films
	Ma, Jianwei 1,2; Xu, Gang 1; Miao, Lei 1; Tazawa, Masato 3; Tanemura, Sakae 4
	2011-02-01
发表期刊	JAPANESE JOURNAL OF APPLIED PHYSICS
卷号	50 期号:2
摘要	VO2 thin films with thicknesses from 100 to 2 nm were prepared on C-plane sapphire (0001) substrates by magnetron sputtering and remarkable thickness-dependent structural and optical properties were found. Below 10 nm, the films are nonconductive, island structured, and their phase transition temperatures are reduced to be much lower than those of the continuous, thick films. Structural defects in the island crystal films may be one of the main reasons for this temperature reduction. The film growth mode was identified to be the Vollmer-Weber (island growth)-type in the initial stage. (C) 2011 The Japan Society of Applied Physics
文章类型	Article
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1143/JJAP.50.020215
研究领域[WOS]	Physics
关键词[WOS]	METAL PHASE-TRANSITION ; VANADIUM DIOXIDE ; INSULATOR-TRANSITION ; RAMAN-SCATTERING ; SEMICONDUCTOR ; TEMPERATURE
收录类别	SCI
语种	英语
WOS类目	Physics, Applied
WOS记录号	WOS:000287525300015
引用统计	被引频次：29[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/10405
专题	中国科学院广州能源研究所
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 3.Natl Inst Adv Ind Sci & Technol, Nagoya, Aichi 4638560, Japan 4.Japan Fine Ceram Ctr, Dept Mat Sci & Engn, Nagoya, Aichi 4568587, Japan
推荐引用方式 GB/T 7714	Ma, Jianwei,Xu, Gang,Miao, Lei,et al. Thickness-Dependent Structural and Optical Properties of VO2 Thin Films[J]. JAPANESE JOURNAL OF APPLIED PHYSICS,2011,50(2).
APA	Ma, Jianwei,Xu, Gang,Miao, Lei,Tazawa, Masato,&Tanemura, Sakae.(2011).Thickness-Dependent Structural and Optical Properties of VO2 Thin Films.JAPANESE JOURNAL OF APPLIED PHYSICS,50(2).
MLA	Ma, Jianwei,et al."Thickness-Dependent Structural and Optical Properties of VO2 Thin Films".JAPANESE JOURNAL OF APPLIED PHYSICS 50.2(2011).