A cyclometalated greenish-yellow emitter 2,3-diphenylimidazo[1,2-a]pyridine iridium(Ill) complex is successfully synthesized and used to fabricate phosphorescent organic light-emitting diodes. The optimized device e...
A phosphorescent organic light emitting diode by using tetrafluorotetracyanoquinodimethane (F4 TCNQ) as the indium-tin-oxide modification layer and 4,4'-bis(earbazol-9-yl)biphenyl (CBP) as the hole transporting...
Supported by the Science Fund for Creative Research Groups of the National Natural Science Foundation of China under Grant No 20921061, the National Natural Science Foundation of China under Grant Nos 50973104, 60906020, 21161160442, 61036007 and 60937001, the Ministry of Science and Technology of China under Grant Nos 2009CB623604 and 2009CB930603, and the Foundation of Jilin Research Council under Grant No 2012ZDGG001, 20090127 and 201105028.
Highly efficient phosphorescent white organic light-emitting diodes (WOLEDs) with stable emission spectra are successfully fabricated by using an RGB three-color separately monochromatic emission layer (EML) struc...
Supported by the National Basic Research Program of China under Grant No 2002CB613405, the National Natural Science Foundation of China under Grant Nos 50573024 and 50433030, and the Key Project of the Ministry of Education of China under Grant No 104208.
Polymer white-light-emitting diodes are fabricated based on the blend of poly[9,9-di-(2-ethylhexyl)-fluorenyl-2, 7- diyl]-end capped with polysilsesquioxane (PFO) and a chelating copolymer of poly[(9,9-bis(3′-...