| Optical properties of znsxte1-x mixed crystals | |
| Liu, NZ; Zhu, ZM; Li, GH; Han, HX; Wang, ZP; Ge, WK; Sou, IK | |
| 刊名 | Journal of infrared and millimeter waves
 |
| 1998-10-01 | |
| 卷号 | 17期号:5页码:338-344 |
| 关键词 | Znsxte1-x mixed crystals Photoluminescence Raman scattering |
| ISSN号 | 1001-9014 |
| 通讯作者 | Liu, nz() |
| 英文摘要 | The raman scattering and the photoluminescence (pl) of znsxte1-x mixed crystals grown by mbe, covering the entire composition range (0 less than or equal to x<1), were investigated. the results of raman studies show that the phonons in znsxte1-x mixed crystals display two-mode behavior. in addition, photoluminescence spectra obtained in backscattering and edge-emission geometries, reflection spectra and the temperature dependence of the photoluminescence of znsxte1-x from 10 to 300k were employed to find out the origins of pl emissions in znsxte1-x with different x values, the results indicate that the emission bands, for the samples with small x values, can be related to the band gap transitions or a shallow level emission center, while for the samples with large x values, they are designated to strong radiative recombinations of te isoelectronic centers. |
| WOS关键词 | VAPOR-PHASE EPITAXY ; ZNS1-XTEX ALLOYS ; ZNS-TE ; EXCITONS ; FILMS ; MODES ; GAAS |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| 语种 | 英语 |
| 出版者 | SCIENCE PRESS |
| WOS记录号 | WOS:000076660400004 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2428587 |
| 专题 | 半导体研究所 |
| 通讯作者 | Liu, NZ |
| 作者单位 | 1.Chinese Acad Sci, Inst Semicond, Natl Lab Superlattices & Microstruct, Beijing 100083, Peoples R China 2.Hong Kong Univ Sci & Technol, Dept Phys, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, NZ,Zhu, ZM,Li, GH,et al. Optical properties of znsxte1-x mixed crystals[J]. Journal of infrared and millimeter waves,1998,17(5):338-344. |
| APA | Liu, NZ.,Zhu, ZM.,Li, GH.,Han, HX.,Wang, ZP.,...&Sou, IK.(1998).Optical properties of znsxte1-x mixed crystals.Journal of infrared and millimeter waves,17(5),338-344. |
| MLA | Liu, NZ,et al."Optical properties of znsxte1-x mixed crystals".Journal of infrared and millimeter waves 17.5(1998):338-344. |
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