Tb^(3+)、Eu^(3+),N-苯基邻氨基苯甲酸-1,10-邻菲咯啉配合物的发光性能研究  

Research on the Luminescence properties of Rare Earth(Tb^(3+)、Eu^(3+) ) with N-phenylanthranilic Acid and 1,10-Phenanthroline

作　　者：刘停[1] 温新兰[2] 

机构地区：[1]南昌大学科技学院,江西南昌330029 [2]湛江师范学院,广东湛江524048

出　　处：《江西化工》2005年第1期97-100,138,共5页Jiangxi Chemical Industry

摘　　要：合成了一种新型的稀土Eu3+、Tb3+的N—苯基邻氦基苯甲酸-1 ,1 0 -邻菲咯啉异多核配合物,通过红外光谱对其配位情况进行了表征,并用荧光光谱详细研究了其发光性能,讨论了配合物的分子内能量传递过程和电子转移之间的竞争。A kind of novel complexes of rare earth(Tb 3+ 、Eu 3+ ) with N-phenylanthranilic Acid and 1,10-Phenanthroline was synthesized.Its composition was characterized by IR spectra,and its luminescence properties was studied by fluorescence spectrograph. The result indicates that there is a competition between intramolecular energy transmission and electronic transfer.

关 键 词：N-苯基邻氨基苯甲酸-1 TB^3+ EU^3+ 10-邻菲咯啉 配合物 发光性能 稀土 红外光谱 配位 荧光光谱 分子内能量 

分 类 号：O627.33[理学—有机化学]