Hydrothermal synthesis and luminescence properties of hierarchical SrF2 and SrF2:Ln(3+) (Ln = Er, Nd, Yb, Eu, Tb) micro/nanocomposite architectures
文献类型：期刊论文
| 作者 | Peng J ; Hou SY ; Liu XC ; Feng J ; Yu XD ; Xing Y ; Su ZM |
| 刊名 | materials research bulletin
 |
| 出版日期 | 2012 |
| 卷号 | 47期号:2页码:328-332 |
| ISSN号 | 0025-5408 |
| 关键词 | OPTICAL-PROPERTIES DIRECTED SYNTHESIS MICROSPHERES NANOCRYSTALS FLUORIDE BAF2 NANOSTRUCTURES TEMPERATURE FABRICATION CONVERSION |
| 通讯作者 | xing y |
| 中文摘要 | highly uniform srf2 and srf(2)ln(3+) (ln = er, nd, yb, eu, tb) hierarchical microspheres assembled by 2d nanoplates have been successfully synthesized by a facile and friendly hydrothermal route. x-ray powder diffraction (xrd), scanning electron microscopy (sem), transmission electron microscopy (tem), and photoluminescence (pl) spectra were used to characterize the samples. the experimental results indicate that reaction time and chelating reagent play a key role in forming the hierarchical microspheres. the formation mechanism was proposed based on the evolution of this morphology as a function of hydrothermal time. the near-infrared luminescence of lanthanide ions (er, nd, and yb) doped srf2 microspheres were discussed in detail. in addition, the as-obtained srf2:eu3+ sample exhibits orange-red emission centered at 590 nm under excitation at 393 nm, while the srf2:tb3+ exhibits a strong green emission at 540 nm. the as-synthesized srf2:ln(3+) luminescent microspheres might find some potential applications in areas of photoluminescence, telecommunication and laser emission. (c) 2011 elsevier ltd. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000300272200027 |
| 公开日期 | 2013-06-08 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/48350]  |
| 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 | Peng J,Hou SY,Liu XC,et al. Hydrothermal synthesis and luminescence properties of hierarchical SrF2 and SrF2:Ln(3+) (Ln = Er, Nd, Yb, Eu, Tb) micro/nanocomposite architectures[J]. materials research bulletin,2012,47(2):328-332. |
| APA | Peng J.,Hou SY.,Liu XC.,Feng J.,Yu XD.,...&Su ZM.(2012).Hydrothermal synthesis and luminescence properties of hierarchical SrF2 and SrF2:Ln(3+) (Ln = Er, Nd, Yb, Eu, Tb) micro/nanocomposite architectures.materials research bulletin,47(2),328-332. |
| MLA | Peng J,et al."Hydrothermal synthesis and luminescence properties of hierarchical SrF2 and SrF2:Ln(3+) (Ln = Er, Nd, Yb, Eu, Tb) micro/nanocomposite architectures".materials research bulletin 47.2(2012):328-332. |
入库方式： OAI收割
来源：长春应用化学研究所
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