摘要
合成了铽、N-苯基邻氨基苯甲酸(N-HPA)和三苯基氧化膦(TPPO)的稀土配合物,采用元素分析、紫外光谱、红外光谱初步进行了结构表征,研究了配合物Tb(N-PA)_3(TPPO)_2的荧光性能.结果表明,铽、N-苯基邻氨基苯甲酸引入第二配体三苯基氧化膦后,敏化了铽离子的发光,配合物的发光强度显著增加,Tb(N-PA)_3(TPPO)_2三元配合物有较好的荧光性.
The rare earth complex of Terbium,N-HPA and TPPO（N-HPA：N-phenylanthranilic acid;TPPO：Triphenylphosphine oxide）was synthesized,and its structure was characterised by elemental analysis,UV and IR spectra.The effect of the second ligand on the complex fluorescence was studied.The result proved that the addition of the second ligand TPPO can effectively increase the luminescence intensity of terbium icons.The ternary complex of terbium,N-HPA,TPPO has good fluorescence.
作者
王莹
马冬云
韩榟月
WANG Ying;MA Dongyun;HAN Ziyue(College of Pharmacy,Jiamusi University,Jiamusi 154007,Heilongjiang China;Department of Engineering,Fuxin Higher Training College,Fuxin 123001,Liaoning China)
出处
《吉首大学学报（自然科学版）》
CAS
2018年第3期69-71,共3页
Journal of Jishou University(Natural Sciences Edition)
基金
黑龙江省教育厅基本科研业务费人才培养项目(2016-KYYWF-0113)
关键词
稀土配合物
铽
N-苯基邻氨基苯甲酸
三苯基氧化膦
荧光性质
rare earth complexes
Tb
N-phenylanthranilic acid
triphenylphosphine oxide
fluorescence Properties
