OLED device using reduced drive voltage
OLED device with asymmetric host
OLED device with cyclobutene electron injection materials
OLED device with fluoranthene electron transport materials
OLED device with improved efficiency and lifetime
OLED device with improved performance
OLED device with substituted acridone compounds
OLED devices with dinuclear copper compounds
OLEDs containing thermally stable asymmetric charge carrier...
OLEDs containing thermally stable glassy organic hole transporti
OLEDS containing thermally stable glassy organic hole...
OLEDs doped with phosphorescent compounds
OLEDs doped with phosphorescent compounds
OLEDs doped with phosphorescent compounds
OLEDs doped with phosphorescent compounds
OLEDs doped with phosphorescent compounds
OLEDs doped with phosphorescent compounds
OLEDs doped with phosphorescent compounds
OLEDs having n-type doping
OLEDs utilizing macrocyclic ligand systems