四氟合钆酸钠
外观
四氟合钆酸钠 | ||
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别名 | 四氟钆钠 氟化钆钠 | |
识别 | ||
CAS号 | 15640-94-5 | |
性质 | ||
化学式 | NaGdF4 | |
密度 | 5.612 g·cm−3[1] | |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
四氟合钆酸钠又名氟化钆钠,是一种无机化合物,化学式为NaGdF4。它是六方晶系晶体,空间群P6。[1]它可由三氟乙酸钠和三氟乙酸钆在油酸/油胺/1-十八烯中共热分解制得。[2]它掺杂特定稀土离子后可以得到上转换发光材料。[3]
参考文献
[编辑]- ^ 1.0 1.1 Annina Aebischer, Marc Hostettler, Jürg Hauser, Karl Krämer, Thomas Weber, Hans Ulrich Güdel, Hans-Beat Bürgi. Structural and Spectroscopic Characterization of Active Sites in a Family of Light-Emitting Sodium Lanthanide Tetrafluorides. Angewandte Chemie International Edition. 2006-04-21, 45 (17): 2802–2806 [2019-11-05]. ISSN 1433-7851. doi:10.1002/anie.200503966 (英语).
- ^ Hao-Xin Mai, Ya-Wen Zhang, Rui Si, Zheng-Guang Yan, Ling-dong Sun, Li-Ping You, Chun-Hua Yan. High-Quality Sodium Rare-Earth Fluoride Nanocrystals: Controlled Synthesis and Optical Properties. Journal of the American Chemical Society. 2006-05, 128 (19): 6426–6436 [2019-11-05]. ISSN 0002-7863. doi:10.1021/ja060212h. (原始内容存档于2019-04-20) (英语).
- ^ Zhen-Ling Wang, J. H. Hao, Helen L. W. Chan. Down- and up-conversion photoluminescence, cathodoluminescence and paramagnetic properties of NaGdF4 : Yb3+,Er3+ submicron disks assembled from primary nanocrystals. Journal of Materials Chemistry. 2010, 20 (16): 3178 [2019-11-05]. ISSN 0959-9428. doi:10.1039/b924448d (英语).