H. Jang, L. Do, Youngjo Kim
Mar 1, 2001
Citations
0
Influential Citations
17
Citations
Journal
Synthetic Metals
Abstract
Novel thermally stable aluminium and zinc complexes, Al(Clq) 3 , Al(Brq) 3 , Zn(Clq) 2 , Zn(Brq) 2 and Zn(MeClq) 2 (Clq = 5,7-dichloro-8-quinolinolate, Brq = 5,7-dibromo-8-quinolinolate, MeClq = 5,7-dichloro-2-methyl-8-quinolinolate) were synthesized and characterized. The organic electroluminescent (EL) device ITO/TPD/emitting material/LiF/Al (ITO = indium-tin oxide, TPD = N,N'-diphenyl-N,N'-bis(3-methylphenyl)-1,1'-biphenyl-4,4'-diamine) was employed to investigate their EL properties. In case of Al(Clq) 3 , the EL device exhibits yellow light with maximum luminance of 375 cd/m at 8V.