Photoluminescence and characteristics of terbium-doped AlN film prepared by magnetron sputtering
文献类型：期刊论文
| 作者 | Liu, FS ; Ma, WJ ; Liu, QL ; Liang, JK ; Luo, J ; Yang, LT ; Song, GB ; Zhang, Y ; Rao, GH |
| 刊名 | APPLIED SURFACE SCIENCE
 |
| 出版日期 | 2005 |
| 卷号 | 245期号:1-4页码:391 |
| 关键词 | RED-LIGHT EMISSION THIN-FILMS VISIBLE EMISSION GREEN ELECTROLUMINESCENCE TB IONS GAN NITRIDE ER CATHODOLUMINESCENCE EU |
| ISSN号 | 0169-4332 |
| 通讯作者 | Liu, FS (reprint author), Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Tb-doped AlN films are prepared by reactive radio frequency (RF) magnetron sputtering under different work conditions. As the RF power increases from 50 to 250 W, the prepared film changes from amorphous to c-axis oriented crystalline. Lower work pressure and higher RF power enhance the deposition rate and crystallinity. The emission from D-5(4) to F-7(J) (J = 6-0) of Tb3+ are observed on all the films. The intensity of PL spectra of crystalline films is obviously stronger than that of the amorphous films. The PL intensity of D-5(4) D-4 to F-7(6) is the strongest for crystalline film, but for amorphous film that of D-5(4) to F-7(5) is the strongest. Time-resolved spectra show that there exist two decay time for D-5(4) to F-7(j) (J = 6,5): one is shorter ranging from 41 to 60 mu s, the other is longer ranging from 202 to 287 mu s. The decay time of amorphous film is slightly longer than that of crystalline films. (c) 2004 Published by Elsevier B.V. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/50933]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Liu, FS,Ma, WJ,Liu, QL,et al. Photoluminescence and characteristics of terbium-doped AlN film prepared by magnetron sputtering[J]. APPLIED SURFACE SCIENCE,2005,245(1-4):391. |
| APA | Liu, FS.,Ma, WJ.,Liu, QL.,Liang, JK.,Luo, J.,...&Rao, GH.(2005).Photoluminescence and characteristics of terbium-doped AlN film prepared by magnetron sputtering.APPLIED SURFACE SCIENCE,245(1-4),391. |
| MLA | Liu, FS,et al."Photoluminescence and characteristics of terbium-doped AlN film prepared by magnetron sputtering".APPLIED SURFACE SCIENCE 245.1-4(2005):391. |
入库方式： OAI收割
来源：物理研究所
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