Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Photoluminescence of wurtzite ZnO under hydrostatic pressure | |
其他题名 | 论文其他题名 |
Chen S. J.; Liu Y. C.; Shao C. L.; Xu C. S.; Liu Y. X.; Wang L.; Liu B. B.; Zou G. T. | |
2006 | |
发表期刊 | Journal of Applied Physics |
ISSN | 0021-8979 |
卷号 | 99期号:6 |
摘要 | Photoluminescence (PL) spectra of single-crystal ZnO bulk under hydrostatic pressure are studied using the diamond-anvil-cell technique at room temperature. The PL spectrum of ZnO single crystal taken at atmospheric pressure was dominated by a strong near-band-edge exciton emission. The emission line was found to shift towards higher energy with increasing applied pressure. By examining the pressure-dependent PL spectral features, the pressure coefficient of the direct Gamma band gap of the wurtzite ZnO was determined. The hydrostatic deformation potential of the band gap has also been deduced from the experimental results. (c) 2006 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/181722/26707 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Chen S. J.,Liu Y. C.,Shao C. L.,et al. Photoluminescence of wurtzite ZnO under hydrostatic pressure[J]. Journal of Applied Physics,2006,99(6). |
APA | Chen S. J..,Liu Y. C..,Shao C. L..,Xu C. S..,Liu Y. X..,...&Zou G. T..(2006).Photoluminescence of wurtzite ZnO under hydrostatic pressure.Journal of Applied Physics,99(6). |
MLA | Chen S. J.,et al."Photoluminescence of wurtzite ZnO under hydrostatic pressure".Journal of Applied Physics 99.6(2006). |
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