| 若干稀土离子与酒石酸配合物的合成及表征 |
| |
| 引用本文： | 陈怀侠,胡林学,宋功武.若干稀土离子与酒石酸配合物的合成及表征[J].湖北大学学报(自然科学版),1999,21(4):8H. |
| |
| 作者姓名： | 陈怀侠 胡林学 宋功武 |
| |
| 作者单位： | 湖北大学化学与材料科学学院!湖北武汉，430062，湖北大学化学与材料科学学院!湖北武汉，430062，湖北大学化学与材料科学学院!湖北武汉，430062 |
| |
| 摘 要： | 应用沉淀法合成了若干稀土离子（RE=Y、La、Pr、Nd、Sm、Gd、Tb、Dy）与酒石酸（H2L）的配合物，通过X射线粉末衍射、红外光谱等对配合物的结构进行了表征，测定了该系列配合物的荧光性能．实验结果表明，该类配合物的结构为RE2L3.8H2O（R＝Y、La、Pr、Nd、Sm、Gd、Tb、Dy），且Tb2L3材料具有较好的发光性能，
|
| 关 键 词： | 稀土 酒石酸 配合物 表征 |
| 文章编号： | 1000-2375(1999)04-0357-04 |
| 修稿时间： | 1999-03-24 |
Synthesis and Characterization of Complexes of Rare Earths With Tartaric Acid |
| |
| Chen Huaixia, Hu linxue, Song Gongwu.Synthesis and Characterization of Complexes of Rare Earths With Tartaric Acid[J].Journal of Hubei University(Natural Science Edition),1999,21(4):8H. |
| |
| Authors: | Chen Huaixia Hu linxue Song Gongwu |
| |
| Institution: | Chen Huaixia;(Faculty of Chemistry and Material
Science,Hubei University,Wuhan 430062,China) |
| |
| Abstract: | The complexes of na earths (RE = Y, In, Pr, Nd, Sm, Cd,Tb, Dy) with tartaric acid having the compositions RE2L3. 8H2O were synthesized by the soution reachon method. The new complexes were chaxacterized by x - ray diffraction and IR spectra. The fluorescence spectra of RE2L3 have been investigated. The results showed that Tb2L3 was better material having fluorescence properties. |
| |
| Keywords: | Rare earth Tartaric acid Complex Characterization |
| 本文献已被 CNKI 等数据库收录！ |
