Energy Transfer from PVK to Europium Complex in Electroluminescence  

作　　者：高新 王振家 邓振波 刘舒曼 陈晓红 张希清 白峰 韩建民 

出　　处：《Journal of Rare Earths》2002年第2期148-150,共3页稀土学报（英文版）

基　　金：ProjectsupportbytheNationalNaturnalScienceFoundationofChina (2 9992 5 3 0 ;699760 10 )

摘　　要：The spectra of solutions, films and light emitting diodes of rare earth complexes were studied. It is shown that the absorption spectra of PVK dopping rare earth complexes can be red shifted to the visible region and overlap with the emission spectrum of PVK, which makes the energy transfer possible from PVK to the rare earth ion.The spectra of solutions, films and light emitting diodes of rare earth complexes were studied. It is shown that the absorption spectra of PVK dopping rare earth complexes can be red shifted to the visible region and overlap with the emission spectrum of PVK, which makes the energy transfer possible from PVK to the rare earth ion.

关 键 词：rare earths rare earth complexes the second ligand HOST energy transfer 

分 类 号：O641.4[理学—物理化学]