Crystal growth and spectroscopic properties of praseodymium and cerium co-doped Y2SiO5
文献类型：期刊论文
| 作者 | Zheng, Lihe; Lisiecki, Radoslaw; Ryba-Romanowski, Witold; Aka, Gerard; Di, Juqing; Li, Dongzhen; Xu, Xiaodong; Xu, Jun |
| 刊名 | j. lumines.
 |
| 出版日期 | 2014 |
| 卷号 | 145页码:547 |
| 关键词 | Y2SiO5 Praseodymium Cerium Polarized absorption spectra Excitation spectra |
| 通讯作者 | lisiecki, r (reprint author), polish acad sci, inst low temp & struct res, okolna 2, pl-50422 wroclaw, poland. |
| 英文摘要 | praseodymium and cerium co-doped yttrium silicate (pr,ce:yso) crystal with high optical quality was grown by the czochralski method. the segregation coefficient of pr3+ and ce3+ is measured to be 0.547 and 0.136, respectively. the polarized absorption bands centered at 268 nm, 299 nm and 356 nm were assigned to 4f (f-2(5/2)) -> 5d inter-configuration transitions of ce3+, while bands centered at 220 nm and 250 nm were assigned to 4f(n)-4f(n-1)5d transitions of pr3+. the vuv-uv excitation spectra for monitoring pr3+ emissions centered at 610 nm (d-1(2)-> h-3(4)) and 489 nm (p-3(0)-> h-3(4)), as well as ce3+ emission centered at 450 nm were recorded at t=8 k in the range of 100 nm-320 nm. polarized excitation spectra for ce3+ emission centered at 424 nm and pr3+ emission centered at 611 nm were recorded at t=300 k. polarized emission spectra were obtained upon excitation at 365 nm and 456 nm at t=300 k. lifetimes were estimated to be 170 mu s for pr3+ (d-1(2)), 3 mu s for pr3+ (p-3(0)) and 39 ns for ce3+ ((5)d(1)). (c) 2013 elsevier b.v. all rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/13124]  |
| 专题 | 上海光学精密机械研究所_中科院强激光材料重点实验室 |
| 作者单位 | 1.[Zheng, Lihe 2.Xu, Xiaodong 3.Xu, Jun] Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 201899, Peoples R China 4.[Zheng, Lihe 5.Aka, Gerard] ENSCP, Lab Chim Mat Condensee Paris, F-75231 Paris 5, France 6.[Ryba-Romanowski, Witold 7.Aka, Gerard] Polish Acad Sci, |
| 推荐引用方式 GB/T 7714 | Zheng, Lihe,Lisiecki, Radoslaw,Ryba-Romanowski, Witold,et al. Crystal growth and spectroscopic properties of praseodymium and cerium co-doped Y2SiO5[J]. j. lumines.,2014,145:547. |
| APA | Zheng, Lihe.,Lisiecki, Radoslaw.,Ryba-Romanowski, Witold.,Aka, Gerard.,Di, Juqing.,...&Xu, Jun.(2014).Crystal growth and spectroscopic properties of praseodymium and cerium co-doped Y2SiO5.j. lumines.,145,547. |
| MLA | Zheng, Lihe,et al."Crystal growth and spectroscopic properties of praseodymium and cerium co-doped Y2SiO5".j. lumines. 145(2014):547. |
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。