White organic light emitting device
A white organic light emitting device includes an anode, a cathode, a charge generation layer arranged between the anode and the cathode and an organic layer arrangement arranged between the anode and the cathode, the organic layer arrangement including a green light emitting layer, a blue light emitting layer, and a red light emitting layer, one of the green light emitting layer, the blue light emitting layer, and the red light emitting layer includes a first light emitting layer and second light emitting layer, the charge generation layer being arranged between the first light emitting layer and the second light emitting layer.
Samsung Mobile Display Co., Ltd.
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C09K H05B H01L H01L H01L
inventional inventional inventional additional inventional
Shinichiro Yu-jin Myeong-suk Byoung-ki Tae-yong Eun-sil
Tamura Kim Kim Choi Noh Han