Simultaneous Enhanced Ultraviolet, Visible and Infrared Emissions in Er(3+)-Yb(3+):TiO(2) by Li(+) Codoping
文献类型：期刊论文
| 作者 | Cao BS ; He YY ; Feng ZQ ; Song M ; Dong B |
| 刊名 | chinese journal of inorganic chemistry
 |
| 出版日期 | 2011 |
| 卷号 | 27期号:4页码:776-780 |
| 关键词 | RARE-EARTH IONS UP-CONVERSION NANOCRYSTALS ER3+ LUMINESCENCE INTENSITIES SILICON |
| ISSN号 | 1001-4861 |
| 通讯作者 | dong b |
| 中文摘要 | the er(3+)-yb(3+):tio(2) powders by li(+) codoping have been prepared by sol-gel method. both ultraviolet, blue, green and red upconversion and infrared downconversion emissions in the wavelengths of 350 similar to 1700 nm were observed by a 976 nm semiconductor laser diode (ld) excitation. the ultraviolet, visible and infrared emissions of er(3+)-yb(3+);tio(2) enhanced simultaneously by increasing li(+) from 0 to 20mol%. the significant enhancement of ultraviolet, visible and infrared emissions resulted from the distortion of crystal field symmetry of er(3+) caused by the dissolving of li(+) at lower li(+) codoping concentration and the phase transformation at higher li(+) concentration. it can be concluded that codoping with li(+) is an efficient method to enhance the luminescence of er(3+) doped materials. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| 公开日期 | 2012-06-11 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/44721]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Cao BS,He YY,Feng ZQ,et al. Simultaneous Enhanced Ultraviolet, Visible and Infrared Emissions in Er(3+)-Yb(3+):TiO(2) by Li(+) Codoping[J]. chinese journal of inorganic chemistry,2011,27(4):776-780. |
| APA | Cao BS,He YY,Feng ZQ,Song M,&Dong B.(2011).Simultaneous Enhanced Ultraviolet, Visible and Infrared Emissions in Er(3+)-Yb(3+):TiO(2) by Li(+) Codoping.chinese journal of inorganic chemistry,27(4),776-780. |
| MLA | Cao BS,et al."Simultaneous Enhanced Ultraviolet, Visible and Infrared Emissions in Er(3+)-Yb(3+):TiO(2) by Li(+) Codoping".chinese journal of inorganic chemistry 27.4(2011):776-780. |
入库方式： OAI收割
来源：长春应用化学研究所
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