Light-emitting component and method for producing a light-emitting component

US10403842B2 · kind B2 · utility

Assignee

• Osram OLED GMBH · DE

Inventors

• Evelyn Trummer-Sailer · Mintraching, DE
• Richard Baisl · Regensburg, DE
• Dominik Pentlehner · Burghausen, DE
• Arne Fleissner · Regensburg, DE
• Nina Riegel · Tegernheim, DE

Key dates

• Filing date: Nov 2, 2015
• Grant date: Sep 3, 2019
• Expiry date: Nov 2, 2035

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02P70/50

Abstract

A light-emitting component is provided including a functional layer stack having at least one light-emitting layer which is set up to generate light during the operation of the component, a first electrode and a second electrode, which are set up to inject charge carriers into the functional layer stack during operation, and an encapsulation arrangement having encapsulation material, which is arranged above at least one of the electrodes and the functional layer stack. At least one of the electrodes is transparent and contains a wavelength conversion substance and/or the encapsulation material is transparent and contains a wavelength conversion substance.