Organic light-emitting device

US10454050B2 · kind B2 · utility

Assignee

• Osram OLED GMBH · DE

Inventors

• Thilo Reusch · Donaustauf, DE
• Daniel Steffen Setz · Eppelheim, DE

Key dates

• Filing date: Mar 1, 2013
• Grant date: Oct 22, 2019
• Expiry date: Dec 30, 2033

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10K50/854

Abstract

An organic light-emitting component is specified, comprising a translucent substrate (1), on which a translucent electrode (3) is arranged, comprising on the translucent electrode (3) an organic functional layer stack comprising organic functional layers having at least one organic light-emitting layer (5) and comprising a further electrode (7), wherein the at least one organic light-emitting layer (5) comprises emitter molecules having an anisotropic molecular structure which are oriented anisotropically, and wherein all the organic light-emitting layers (5, 51, 52, 53) of the organic light-emitting component are at a distance of greater than or equal to 20 nm and less than or equal to 100 nm from the further electrode (7).