A novel terbium complex using 1,3,4-oxadiazole derivative as a neutral ligand was synthesized and characterized. Its thermal stability and photoluminescent properties were studied. The strong emission peaked at 546 nm...A novel terbium complex using 1,3,4-oxadiazole derivative as a neutral ligand was synthesized and characterized. Its thermal stability and photoluminescent properties were studied. The strong emission peaked at 546 nm with a full width at half maximum of 5 nm was observed in the pure terbium complex film under excitation of 328 nm light, which is attributed to the characteristic emission of terbium ion. The good thermal stability and intense sharp emission of this terbium complex display its potential application in electroluminescence devices.展开更多
基金This work was supported by the National Natural Science Foundation of China （No. 50473046）；the Science Foundation of the Ministry of Education of China （No. 204097）；the 0utstanding Youth Foundation of Hunan Province （No. 04JJ1002）； the Science Foundation of the Department of Hunan Province （No. 03A049）；the University Foundation of the Education Department of Hainan Province （No. HJKJ 200425） ；the Hunan Provincial Natural Science Foundation （No. 06JJ2008）.
文摘A novel terbium complex using 1,3,4-oxadiazole derivative as a neutral ligand was synthesized and characterized. Its thermal stability and photoluminescent properties were studied. The strong emission peaked at 546 nm with a full width at half maximum of 5 nm was observed in the pure terbium complex film under excitation of 328 nm light, which is attributed to the characteristic emission of terbium ion. The good thermal stability and intense sharp emission of this terbium complex display its potential application in electroluminescence devices.
