Brinks Gilson & Lione
Organic light emitting device and display panel using the same method, terminal, and server for implementing fast playout
An organic light emitting device includes an anode, a hole injection layer, a hole transport layer, a light emitting layer, an electron transport layer, an electron injection layer and a cathode laminated in this order, wherein the hole injection layer comprises a mixture of an inorganic material comprising at the least of one of an alkali metal oxide, an alkaline earth metal oxide, a halogen compound of an alkali metal, a halogen compound of an alkaline earth metal, and an organic material comprising at least one of compounds represented by Formula 1:
LG Display Co., Ltd.
H H H H
H01L H01L H01L H01L
additional inventional additional inventional
Jeong-Dae Ki-Woog
Seo Song