Changchun Institute of Optics,Fine Mechanics and Physics,CAS
The optical properties of ZnO/ZnMgO single quantum well grown by P-MBE | |
其他题名 | 论文其他题名 |
Su S. C.; Lu Y. M.; Zhang Z. Z.; Shan C. X.; Yao B.; Li B. H.; Shen D. Z.; Zhang J. Y.; Zhao D. X.; Fan X. W. | |
2008 | |
发表期刊 | Applied Surface Science |
ISSN | 0169-4332 |
卷号 | 254期号:22页码:7303-7305 |
摘要 | In this paper, ZnO/Zn(0.9)Mg(0.1)O single quantum well (SQW) structures were fabricated on c-plane sapphire (Al(2)O(3)) substrate by plasma-assisted molecular beam epitaxy (P-MBE). The photoluminescene (PL) peak of the SQW shifted from 3.31 to 3.37 eV as well layer thickness was decreased from 6 to 2 nm. The spectral linewidth increases with temperature due to the scattering of excitons with acoustic and optical phonons. The transition energy of the localized exciton in the ZnO/Mg(0.1)Zn(0.9)O SQW with well width of 3 nm was found to be about 3.407 eV at 80 K, consistent with theoretical calculation. The first subband energies in the conduction and valence band were calculated to be 49 and 11 meV, respectively. (V) 2008 Elsevier B.V. All rights reserved. |
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/181722/26451 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Su S. C.,Lu Y. M.,Zhang Z. Z.,et al. The optical properties of ZnO/ZnMgO single quantum well grown by P-MBE[J]. Applied Surface Science,2008,254(22):7303-7305. |
APA | Su S. C..,Lu Y. M..,Zhang Z. Z..,Shan C. X..,Yao B..,...&Fan X. W..(2008).The optical properties of ZnO/ZnMgO single quantum well grown by P-MBE.Applied Surface Science,254(22),7303-7305. |
MLA | Su S. C.,et al."The optical properties of ZnO/ZnMgO single quantum well grown by P-MBE".Applied Surface Science 254.22(2008):7303-7305. |
条目包含的文件 | 下载所有文件 | |||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Su-2008-The optical (427KB) | 开放获取 | -- | 浏览 下载 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论