SID Symposium Digest of Technical Papers · 2013 · 13 citations · 2 references
EngineeringMaterials EngineeringMaterials ScienceElectronic MaterialsOptical MaterialsOptoelectronicsDisplay TechnologiesEnergy-efficient LightingLight-emitting DiodesLighting MaterialsLed LightingLight ExtractionLight Extraction EfficiencyLighting DevicesOrganic Light-emitting DiodesWhite Light-emitting DiodesWhite-light Emitting Materials
Abstract 80lm/W white OLED has been successfully realized by introducing 3‐stacked tandem structure along with internal light extraction layer. The power efficacy and lifetime of the device were maintained over 80 lm/W and 26,000 hr for LT70 condition at 4,200nit operation, respectively.
2
White organic light-emitting diodes with fluorescent tube efficiency
Sebastian Reineke, Frank Lindner, Gregor Schwartz et al. · Nature · 2009 · 3.5K citations