Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Effects of RF power on properties of ZnO thin films grown on Si(001) substrate by plasma enhanced chemical vapor deposition | |
其他题名 | 论文其他题名 |
Li B. S.; Liu Y. C.; Shen D. Z.; Zhang J. Y.; Lu Y. M.; Fan X. W. | |
2003 | |
发表期刊 | Journal of Crystal Growth
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ISSN | 0022-0248 |
卷号 | 249期号:1—2页码:179-185 |
摘要 | ZnO thin films have been grown on Si(I 0 0) substrate by plasma enhanced chemical vapor deposition (PECVD) using a zinc organic source (DEZ) and carbon dioxide (M) gas mixture at a low temperature. It is demonstrated that the radio frequency (RF) plasma power can dramatically effect the properties of ZnO thin films. The quality of ZnO thin films was studied by X-ray diffraction (XRD), atomic force microscopy (AFM), and photoluminescence spectra (PL). Under the optimized condition of RF power of 19 W, a c-axis-orientated wurtize structure ZnO thin film with the XRD full-width at half-maximum (FWHM) of 0.21degrees was prepared, and a strong free excitonic emission with a narrow PL FWHM of 90 meV at 3.286 eV was observed. The origin of the UV band is the free exciton recombination, as verified by temperature dependent PL spectra. (C) 2002 Elsevier Science B.V. All rights reserved. |
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/181722/25110 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Li B. S.,Liu Y. C.,Shen D. Z.,et al. Effects of RF power on properties of ZnO thin films grown on Si(001) substrate by plasma enhanced chemical vapor deposition[J]. Journal of Crystal Growth,2003,249(1—2):179-185. |
APA | Li B. S.,Liu Y. C.,Shen D. Z.,Zhang J. Y.,Lu Y. M.,&Fan X. W..(2003).Effects of RF power on properties of ZnO thin films grown on Si(001) substrate by plasma enhanced chemical vapor deposition.Journal of Crystal Growth,249(1—2),179-185. |
MLA | Li B. S.,et al."Effects of RF power on properties of ZnO thin films grown on Si(001) substrate by plasma enhanced chemical vapor deposition".Journal of Crystal Growth 249.1—2(2003):179-185. |
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