Transparent electrode for optoelectronic components

US11355719B2 · kind B2 · utility

Assignee

• HELIATEK GMBH · DE

Inventors

• Martin Pfeiffer · Winnenden, DE
• Christian Uhrich · Dresden, DE
• Ulrike Bewersdorff-Sarlette · Radebeul, DE
• Jan Meiss · Munich, DE
• Karl Leo · Dresden, DE
• Moritz Riede · Felton, GB
• Sylvio Schubert · Dresden, DE
• Lars Mueller-Meskamp · Dresden, DE

Key dates

• Filing date: Jul 2, 2013
• Grant date: Jun 7, 2022
• Expiry date: Jul 2, 2033

Classification

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

Abstract

An optoelectronic component on a substrate includes a first and a second electrode. The first electrode is arranged on the substrate and the second electrode forms a counter electrode. At least one photoactive layer system is arranged between these electrodes. The at least one photoactive layer system including at least one donor-acceptor system having organic materials.