Supported by National Natural Science Foundation of China (90201004) ;Beijing Science and Technology Foundation ( H030430020410);Hebei provice Natural Science Foundation (203148) .
A new rare earth complex Tb(p-CIBA)3phen was synthesized and introduced into organic tight emitting devices (OLEDs) as emitting material. The Tb(p-CIBA)3phen was doped into PVK to improve the filmforming and hol...
This work was supported by the National Natural Science Foundation of China(Grant No.90201004);Beijing Science and Technology Foundation(Grant No.H030430020410).
An ultra-thin (3 nm) hole blocking layer, 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline (BCP) was inserted between the electron-transport layer of 8-hydroxyquinoline aluminum (Alq3) and 4-(dicyan- omethylene)-2-t-buty...