Spectroscopic and structural properties of YbF3-doped fluorophosphate glasses
文献类型：期刊论文
| 作者 | Zhang LY(张丽艳) ; Wen L(温磊) ; Zhang JJ(张军杰) ; Hu LL(胡丽丽) |
| 刊名 | mater. chem. phys.
 |
| 出版日期 | 2005 |
| 卷号 | 91期号:1页码:166 |
| 关键词 | fluorophosphate glass ytterbium doping vibration band |
| ISSN号 | 0254-0584 |
| 中文摘要 | compositional influences on the spectroscopic properties of yb3+ and the structural variations with the introduction of ybf3 were studied in fluorophosphate glasses. emission cross-section (sigma(emi)) and gain coefficient (sigma(emi) x tau(f)) were calculated which exhibit maximum at rf2 = 33 mol%. ybf3 has an important effect on the glass forming ability of fluorophosphate glasses when rf2 is over 36 mol%. the study of raman spectra showed big differences on the glass structure between non-yb3+ and yb3+ -doped glasses. the main building units in yb3+-doped samples are metaphosphate groups, pyrophosphate groups (p-2(o,f)(7), po3f), al[f-6] +al[o,f](6) and f3al-o-alf3 while those of the non-yb3+-doped glasses are monophosphate group p(o,f)(4), little pyrophosphate group, al[f-4] + al[f-6] + al[o,f](4) + al[o,f](6) and f3al-o-alf3, which means yb3+ ions contribute to a better glass polymerization and network uniformity. (c) 2004 elsevier b.v. all rights reserved. |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000227378200028 |
| 公开日期 | 2009-09-24 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/5099]  |
| 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 | Zhang LY,Wen L,Zhang JJ,et al. Spectroscopic and structural properties of YbF3-doped fluorophosphate glasses[J]. mater. chem. phys.,2005,91(1):166, 171. |
| APA | 张丽艳,温磊,张军杰,&胡丽丽.(2005).Spectroscopic and structural properties of YbF3-doped fluorophosphate glasses.mater. chem. phys.,91(1),166. |
| MLA | 张丽艳,et al."Spectroscopic and structural properties of YbF3-doped fluorophosphate glasses".mater. chem. phys. 91.1(2005):166. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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。