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AssigneeLG Chemical Ltd.
InventorsSe-Hwan Son, Ok-Hee Kim, Seok-Hee Yoon, Kong-Kyeom Kim, Youn-Gu Lee, Jae-Soon Bae
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The present invention relates to electronic devices comprising an organic compound acting to inject or transport holes with p-type semi-conducting characteristics. The present invention provides for electronic devices comprising at least one or more layers selected from a group composed of a hole injecting layer, a hole transporting layer, and a hole injecting and transporting layer which comprises hexaazatriphenylene based organic compound represented by chemical formula (1), wherein the devices can use low drive-voltage, and can improve a light-emitting life.
An organic light-emitting device interposed at least one or more layer comprising an organic compound represented by Chemical Formula 1 between anode and cathode:
Electronic devices comprising at least one or more layers selected from a group composed a hole-injecting layer, a hole-transporting layer, and a hole injecting and transporting layer which comprises an organic compound represented by chemical formula 1:
Dependencies are inferred from the claim text.