Invention Application
US20160365529A1 ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DIODE DISPLAY INCLUDING THE SAME
有权
有机发光二极管和有机发光二极管显示器,包括它们
- Patent Title: ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DIODE DISPLAY INCLUDING THE SAME
- Patent Title (中): 有机发光二极管和有机发光二极管显示器,包括它们
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Application No.: US15076587Application Date: 2016-03-21
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Publication No.: US20160365529A1Publication Date: 2016-12-15
- Inventor: Dong Chan Kim , Won Jong Kim , Eung Do Kim , Dong Kyu Seo , Da Hea IM , Sang Hoon Yim , Won Suk Han
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Priority: KR10-2015-0084317 20150615
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H01L27/32

Abstract:
An organic light emitting diode according to an example embodiment of the present disclosure includes: a first electrode; a second electrode facing the first electrode; an emission layer between the first electrode and the second electrode; and an electron injection layer between the second electrode and the emission layer. The electron injection layer includes a first halogen dipole material based on a transition or post-transition metal I, and a second halogen dipole material based on a metal having a work function of 4.0 eV or less.
Public/Granted literature
- US09985235B2 Organic light emitting diode and organic light emitting diode display including the same Public/Granted day:2018-05-29
Information query
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