| 掺Yb3+闪烁晶体的研究进展 |
| |
| 引用本文： | 潘尚可,杨培志.掺Yb3+闪烁晶体的研究进展[J].无机材料学报,2005,20(5):1025-1031. |
| |
| 作者姓名： | 潘尚可 杨培志 |
| |
| 作者单位： | 中国科学院上海硅酸盐研究所,上海,200050 |
| |
| 摘 要： | 掺Yb^3＋闪烁晶体是新近发展起来的一类闪烁体，有可能用于探测太阳中微子。本文简要介绍了掺Yb^3＋闪烁晶体的电荷迁移发光的机理以及基质晶体对温度猝灭与浓度猝灭的影响。综述了具有石榴石结构和钙钛矿结构的两类掺Yb^3＋闪烁晶体的研究进展，特别是Yb：YAG和Yb：YAP晶体的生长、闪烁性能以及应用前景。最后，对掺Yb^3＋闪烁晶体的未来研究方向做了展望。
|
| 关 键 词： | Yb^3＋离子 闪烁晶体 太阳中微子探测 |
| 文章编号： | 1000-324X（2005）05-1025-07 |
| 收稿时间： | 09 15 2004 12:00AM |
| 修稿时间： | 2004-09-15 |
Research Progress on Yb3+-doped Scintillation Crystals |
| |
| PAN Shang-Ke,YANG Pei-zhi.Research Progress on Yb3+-doped Scintillation Crystals[J].Journal of Inorganic Materials,2005,20(5):1025-1031. |
| |
| Authors: | PAN Shang-Ke YANG Pei-zhi |
| |
| Abstract: | The Yb3+-doped scintillation crystals are novel kinds of scintillators, which may be applied to the detection of the solar neutrinos. This paper briefly introduced the mechanism of charge transfer luminescence in scintillators containing Yb3+ ions, and the host effect on the thermal and concentrations quenching. This paper also reviewed the research development of Yb3+-doped garnet and perovskite crystals, especially on the growth, scintillation properties and promising application of Yb:YAG and Yb:YAP crystals. Finally the future research topics of the Yb3+-doped scintillation crystals were discussed. |
| |
| Keywords: | Yb3+ ions scintillation crystals solar neutrino detection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
