Effect of various alkaline-earth metal oxides on the broadband infrared luminescence from bismuth-doped silicate glasses
文献类型：期刊论文
| 作者 | Ren JJ(任进军) ; Yang LY(杨旅云) ; Qiu JR(邱建荣) ; Chen DP(陈丹平) ; Jiang XW(姜雄伟) ; Zhu CS(朱从善) |
| 刊名 | solid state commun.
 |
| 出版日期 | 2006 |
| 卷号 | 140期号:1页码:38 |
| 关键词 | glasses bismuth infrared luminescence |
| ISSN号 | 0038-1098 |
| 中文摘要 | we report on the effect of various alkaline-earth metal oxides on the broadband infrared luminescence covering 1000-1600 nm wavelength region from bismuth-doped silicate glasses. the full width at half maximum (fwhm) of the infrared luminescence and the fluorescent lifetime is more than 200 nm and 400 mu s, respectively. the fluorescent intensity decreases with increasing basicity of host glasses. besides the broadband infrared luminescence, luminescence centered at 640 nm was also observed, which should be ascribed to bi2+ rather than to the familiar bi3+. we suggest that the infrared luminescence should be assigned to the x-2 (2)pi (3/2) -> x-1 (2)pi(1/2) transition of bio molecules dispersed in the host glasses. (c) 2006 elsevier ltd. all rights reserved. |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000240894400009 |
| 公开日期 | 2009-09-24 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/5245]  |
| 专题 | 上海光学精密机械研究所_高功率激光单元技术研发中心 |
| 推荐引用方式 GB/T 7714 | Ren JJ,Yang LY,Qiu JR,et al. Effect of various alkaline-earth metal oxides on the broadband infrared luminescence from bismuth-doped silicate glasses[J]. solid state commun.,2006,140(1):38, 41. |
| APA | 任进军,杨旅云,邱建荣,陈丹平,姜雄伟,&朱从善.(2006).Effect of various alkaline-earth metal oxides on the broadband infrared luminescence from bismuth-doped silicate glasses.solid state commun.,140(1),38. |
| MLA | 任进军,et al."Effect of various alkaline-earth metal oxides on the broadband infrared luminescence from bismuth-doped silicate glasses".solid state commun. 140.1(2006):38. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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