Evaporable organic semiconductive material and use thereof in an optoelectronic component

US9127020B2 · kind B2 · utility

Assignee

• HELIATEK GMBH · DE

Inventors

• Dirk Hildebrandt · Ulm, DE
• Gunter Mattersteig · Ulm, DE
• Olga Gerdes · Ulm, DE
• Serge Vetter · Berlin, DE
• Andre Weiss · Dresden, DE

Key dates

• Filing date: Jun 24, 2011
• Grant date: Sep 8, 2015
• Expiry date: May 5, 2032

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10K85/211
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to compounds of general formula IIIa and their use in optoelectronic components.