Characterization of biaxial stress and its effect on optical properties of ZnO thin films

	Characterization of biaxial stress and its effect on optical properties of ZnO thin films
其他题名	论文其他题名
	Li Y. F.; Yao B.; Lu Y. M.; Cong C. X.; Zhang Z. Z.; Gai Y. Q.; Zheng C. J.; Li B. H.; Wei Z. P.; Shen D. Z.; Fan X. W.; Xiao L.; Xu S. C.; Liu Y.
	2007
发表期刊	Applied Physics Letters
ISSN	0003-6951
卷号	91 期号:2
摘要	Biaxial stress of ZnO film deposited on quartz was measured by side-inclination x-ray diffraction technique, indicating that the film is subjected to a tensile stress. One part of the stress is induced by thermal mismatch between the ZnO and the quartz and increases with annealing temperature, while another part results from lattice mismatch and is about 1.03 GPa. The optical band gap of the ZnO film shows a blueshift with increasing biaxial tensile stress, opposed to the change of the band gap with biaxial tensile stress for GaN. The mechanism of the stress-dependent band gap is suggested in the present work. (C) 2007 American Institute of Physics.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/26634
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Li Y. F.,Yao B.,Lu Y. M.,et al. Characterization of biaxial stress and its effect on optical properties of ZnO thin films[J]. Applied Physics Letters,2007,91(2).
APA	Li Y. F..,Yao B..,Lu Y. M..,Cong C. X..,Zhang Z. Z..,...&Liu Y..(2007).Characterization of biaxial stress and its effect on optical properties of ZnO thin films.Applied Physics Letters,91(2).
MLA	Li Y. F.,et al."Characterization of biaxial stress and its effect on optical properties of ZnO thin films".Applied Physics Letters 91.2(2007).

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