Electronic and vibrational raman scattering in resonance with yellow luminescence transitions in gan on sapphire substrate
文献类型：期刊论文
| 作者 | Jiang, DS; Ramsteiner, M; Brandt, O; Ploog, KH; Tews, H; Graber, A; Averbeck, R; Riechert, H |
| 刊名 | Compound semiconductors 1997
 |
| 出版日期 | 1998 |
| 卷号 | 156页码:211-214 |
| ISSN号 | 0951-3248 |
| 通讯作者 | Jiang, ds() |
| 英文摘要 | We analyze low-temperature raman and photoluminescence spectra of mbe-grown gan layers on sapphire. strong and sharp raman peaks are observed in the low frequency region. these peaks, which are enhanced by excitation in resonance with yellow luminescence transitions, are attributed to electronic transitions related to shallow donor levels in hexagonal gan. it is proposed that a low frequency raman peak at 11.7 mev is caused by a pseudo-local vibration mode related to defects involved in yellow luminescence transitions. the dependence of the photoluminescence spectra on temperature gives additional information about the residual impurities in these gan layers. |
| WOS关键词 | SHALLOW DONORS |
| WOS研究方向 | Engineering ; Physics |
| WOS类目 | Engineering, Electrical & Electronic ; Physics, Applied ; Physics, Multidisciplinary ; Physics, Condensed Matter |
| 语种 | 英语 |
| WOS记录号 | WOS:000074779700050 |
| 出版者 | IOP PUBLISHING LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2428635 |
| 专题 | 半导体研究所 |
| 通讯作者 | Jiang, DS |
| 作者单位 | 1.Paul Drude Inst Solid State Elect, D-10117 Berlin, Germany 2.Chinese Acad Sci, Inst Semicond, Beijing 100083, Peoples R China 3.Siemens Corp Res & Dev, D-81730 Munich, Germany |
| 推荐引用方式 GB/T 7714 | Jiang, DS,Ramsteiner, M,Brandt, O,et al. Electronic and vibrational raman scattering in resonance with yellow luminescence transitions in gan on sapphire substrate[J]. Compound semiconductors 1997,1998,156:211-214. |
| APA | Jiang, DS.,Ramsteiner, M.,Brandt, O.,Ploog, KH.,Tews, H.,...&Riechert, H.(1998).Electronic and vibrational raman scattering in resonance with yellow luminescence transitions in gan on sapphire substrate.Compound semiconductors 1997,156,211-214. |
| MLA | Jiang, DS,et al."Electronic and vibrational raman scattering in resonance with yellow luminescence transitions in gan on sapphire substrate".Compound semiconductors 1997 156(1998):211-214. |
入库方式： iSwitch采集
来源：半导体研究所
浏览0
下载0
收藏0
其他版本
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。