Enhanced broadband near-infrared luminescence in transparent silicate glass ceramics containing yb(3+) ions and ni(2+)-doped liga(5)o(8) nanocrystals
文献类型：期刊论文
| 作者 | Wu, Botao1,2; Ruan, Jian1,2; Ren, Jinjun1,2; Chen, Danping1; Zhu, Congshan1; Zhou, Shifeng3; Qiu, Jianrong3 |
| 刊名 | Applied physics letters
 |
| 出版日期 | 2008-01-28 |
| 卷号 | 92期号:4页码:3 |
| ISSN号 | 0003-6951 |
| DOI | 10.1063/1.2839333 |
| 通讯作者 | Wu, botao(botao.wu@yahoo.com.cn) |
| 英文摘要 | Spectral properties of yb(3+)/ni(2+) codoped transparent silicate glass ceramics containing liga(5)o(8) nanocrystals were investigated. the near-infrared emission intensity of ni(2+) was largely increased with yb(3+) codoping due to yb(3+)-> ni(2+) energy transfer. the qualitative calculation of the energy transfer constant c(s-a) and rate p(s-a) showed that the yb(3+)-> ni(2+) energy transfer was much greater than in the opposite direction. yb(3+)/ni(2+) codoped glass ceramics with 0.75 mol % yb(2)o(3) exhibited a near-infrared emission with full width at half maximum of 290 nm and fluorescent lifetime of 920 mu s. the glass ceramics are promising for broadband optical amplification. |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000252860400010 |
| 出版者 | AMER INST PHYSICS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2389675 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wu, Botao |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Zhejiang Univ, State Key Lab Silicon Mat, Hangzhou 310027, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Botao,Ruan, Jian,Ren, Jinjun,et al. Enhanced broadband near-infrared luminescence in transparent silicate glass ceramics containing yb(3+) ions and ni(2+)-doped liga(5)o(8) nanocrystals[J]. Applied physics letters,2008,92(4):3. |
| APA | Wu, Botao.,Ruan, Jian.,Ren, Jinjun.,Chen, Danping.,Zhu, Congshan.,...&Qiu, Jianrong.(2008).Enhanced broadband near-infrared luminescence in transparent silicate glass ceramics containing yb(3+) ions and ni(2+)-doped liga(5)o(8) nanocrystals.Applied physics letters,92(4),3. |
| MLA | Wu, Botao,et al."Enhanced broadband near-infrared luminescence in transparent silicate glass ceramics containing yb(3+) ions and ni(2+)-doped liga(5)o(8) nanocrystals".Applied physics letters 92.4(2008):3. |
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来源：中国科学院大学
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