July has been lately bearing a special meaning for the scientists of COMEDD (Center for Organic Materials and Electronic Devices Dresden): Right on that day two years ago the distinct Fraunhofer institution for research in the area of organic processes and electronics, under the name of Fraunhofer COMEDD, had been established.

OLED on flexible substrates offer unique scopes for luminaire designs. Additionally, they can be quasi transparent when switched off. Next to their appearance another aspect is of importance: the substrate they are processed on - like e.g. very thin flexible glass-, metal- and plastic foils.

The realization of OLED technology is contingent upon the development of appropriate materials, processing strategies and device structures which are scalable in terms of their cost, capacity, and capability. During the past decade significant progress has been achieved in the synthesis and characterization of OLED materials. 

Researchers of the Technical University Dresden and Fraunhofer COMEDD will present a model of a bioreactor for the cultivation of micro algae using lighting technology based on organic light-emitting diodes (OLED) at the IDW 2013 for the first time.