Method for producing an optoelectronic component, and optoelectronic component

US12176464B2 · kind B2 · utility

Assignee

• Osram OLED GMBH · DE

Inventors

• Christoph Schwarzmaier · Regensburg, DE
• Martin Mandl · Lappersdorf, DE
• Robert Walter · Parsberg, DE
• Roland Stieglmeier · Lupburg, DE
• Michael D. Schmal · Orwigsburg, US

Key dates

• Filing date: Sep 26, 2018
• Grant date: Dec 24, 2024
• Expiry date: Jan 7, 2039

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10H20/034

Abstract

A method for producing an optoelectronic component by providing a semiconductor layer sequence on a substrate where the semiconductor layer sequence is configured to emit radiation. The method may further include applying a contact layer to the semiconductor layer sequence where the contact layer has a layer thickness of at most 10 nm. The method may further include applying a reflective layer to the contact layer and applying a barrier layer directly to the reflective layer.