Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v.

Beatrice Beyer

Volker Kirchhoff

Christoph Metzner

Uwe Vogel

Bernd Richter

Philipp Wartenberg

Karsten Fehse

Olaf Ruediger Hild

Stefan Saager

Mario Metzner

Matthias Schober

Susan Mühl

Dirk Schlebusch

Susan Richter

Elisabeth Bodenstein

A method for producing a component is provided, where the component comprises a substrate, which emits at least one electromagnetic radiation in a first wavelength range and an electromagnetic radiation in a second wavelength range within one surface area. Electrodes can be formed within the surface area of the substrate; a first layer stack can be deposited, comprising at least one layer, which causes the emission of the electromagnetic radiation in the first wavelength range, and a cover layer, acting as the first counterelectrode, on the entire surface area; the first layer stack can be removed from a first partial surface area, which comprises at least one electrode; a second layer stack can be deposited, comprising at least one layer, which causes the emission of the electromagnetic radiation in the second wavelength range, and a second cover layer, acting as the counterelectrode, on the entire surface area.

Method for producing a multi-colored light emitting component

The invention relates to an arrangement including optically transparent and/or functional components. It is desirable for many applications to achieve a high functionality and variability in the utilization of electronic components over a very small area or with a small space requirement for such a design. In an arrangement in accordance with the invention, an organic electronic component and at least one further organic or inorganic electronic component are arranged layer-wise, stacked over one another, on a substrate. In this respect, planar electrically conductive electrodes at the surfaces of the components are formed such that the components are electrically connected in series and the components are each individually electrically controllable via the electrodes in accordance with their polarities.

Arrangement comprising optically transparent and/or functional components

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Dresden, Germany

Beatrice Beyer