Invention Grant
- Patent Title: Organic light-emitting diode
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Application No.: US14409054Application Date: 2013-06-17
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Publication No.: US09761840B2Publication Date: 2017-09-12
- Inventor: Daniel Steffen Setz , Erwin Lang , Marc Philippens
- Applicant: OSRAM OLED GmbH
- Applicant Address: DE
- Assignee: OSRAM OLED GmbH
- Current Assignee: OSRAM OLED GmbH
- Current Assignee Address: DE
- Agency: DLA Piper LLP (US)
- Priority: DE102012210494 20120621
- International Application: PCT/EP2013/062536 WO 20130617
- International Announcement: WO2013/189894 WO 20131227
- Main IPC: H01L29/08
- IPC: H01L29/08 ; H01L51/52

Abstract:
An organic light-emitting diode includes a carrier substrate, a scattering layer, a first electrode, an organic layer sequence with at least one active layer, and a second electrode wherein all the components are arranged in the stated sequence, the scattering layer has a higher average refractive index than the organic layer sequence, the first electrode has at least n or at least n+1 non-metal layers and n metal layers, n is a natural number greater than or equal to 1 or greater than or equal to 2, and the non-metal layers and the metal layers succeed one another alternately.
Public/Granted literature
- US20150144901A1 ORGANIC LIGHT-EMITTING DIODE Public/Granted day:2015-05-28
Information query
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