Optical properties of MgxZn1-O-x polycrystalline thin films prepared by sol-gel deposition method

	Optical properties of MgxZn1-O-x polycrystalline thin films prepared by sol-gel deposition method
其他题名	论文其他题名
	Zhao D. X.; Liu Y. C.; Shen D. Z.; Lu Y. M.; Zhang J. Y.; Fan X. W.
	2002
发表期刊	Journal of Sol-Gel Science and Technology
ISSN	0928-0707
卷号	23 期号:3 页码:231-234
摘要	The MgxZn1-xO alloy thin films were synthesized on Si and quartz substrates by the sol-gel deposition method. The transmittance and cathodoluminescence spectra of the Mg0.05Zn0.95O and Mg0.15Zn0.85O nanoparticle films were obtained at room temperature. It was found that the bandgap of Mg0.05Zn0.95O and Mg0.15Zn0.85O films is as large as 3.72 eV and 3.79 eV, respectively. The ultraviolet emission peaks are located at 376 nm and 370 nm, respectively, for the samples annealed at 600degreesC. When the annealing temperature is elevated to 1000degreesC, the band-gap decreases to 3.42 eV and an emission line related to the deep-level defect appears at 500 nm. The mechanism behind these phenomena is discussed.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25190
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Zhao D. X.,Liu Y. C.,Shen D. Z.,et al. Optical properties of MgxZn1-O-x polycrystalline thin films prepared by sol-gel deposition method[J]. Journal of Sol-Gel Science and Technology,2002,23(3):231-234.
APA	Zhao D. X.,Liu Y. C.,Shen D. Z.,Lu Y. M.,Zhang J. Y.,&Fan X. W..(2002).Optical properties of MgxZn1-O-x polycrystalline thin films prepared by sol-gel deposition method.Journal of Sol-Gel Science and Technology,23(3),231-234.
MLA	Zhao D. X.,et al."Optical properties of MgxZn1-O-x polycrystalline thin films prepared by sol-gel deposition method".Journal of Sol-Gel Science and Technology 23.3(2002):231-234.

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