Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Strategic Fraunhofer Cooperation for the roll-to-roll fabrication of organic light diodes and solar cells

16.06.2008
The Fraunhofer Institute for Photonic Microsystems (IPMS), one of the leading research institutes in the field of organic-based materials and devices, as well as the Fraunhofer Institute for Electron Beam and Plasma Technology (FEP), leader in the field of large-area vacuum deposition on flexible substrates, have joined forces in the development of a technology for an organic devices roll-to-roll production process.

Organic semiconductors are the technological basis for a multitude of innovative products, such as organic light emitting diodes, solar cells, and many other applications. However, the establishment of a powerful European industry for these products can only succeed if industry and research institutions not only work on technology and design, but also manufacture on site. The Fraunhofer-Gesellschaft realized this and established the Center for Organic Materials and Electronic Devices Dresden (COMEDD) – the leading center for research, development and pilot production of organic devices in Europe.

The cooperation of the two Fraunhofer institutes is a significant milestone for the COMEDD to extend its technology basis. The roll-to-roll equipment is located at the Fraunhofer FEP and used by both institutes.

This week saw the assembly of the new roll-to-roll coating plant for small molecules. The development of the plant is funded by the Federal Ministry of Education and Research (BMBF) within the Rollex project (roll-to-roll production of high efficiency light diodes on flexible substrates). The equipment is supplied by one of the Rollex partners, the VON ARDENNE Anlagentechnik GmbH.

“This plant is among the first types worldwide to develop and produce OLED (organic light-emitting diodes) lighting modules and organic solar cells. This is an important step in the development of industrial scale manufacturing processes. The strategic cooperation enables a perfect combination of the competencies in the field of coating and device technology,” says Professor Volker Kirchhoff, Director of the Fraunhofer FEP.

According to Professor Karl Leo, Director of the Fraunhofer IPMS, “The new coating plant will enhance Dresden's standing as a cluster location for organic semiconductors. In early 2009, we should see the first OLED demonstrators.”

Ines Schedwill | alfa
Further information:
http://www.ipms.fraunhofer.de/

More articles from Physics and Astronomy:

nachricht Breakthrough with a chain of gold atoms
17.02.2017 | Universität Konstanz

nachricht New functional principle to generate the „third harmonic“
16.02.2017 | Laser Zentrum Hannover e.V.

All articles from Physics and Astronomy >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Breakthrough with a chain of gold atoms

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

Im Focus: DNA repair: a new letter in the cell alphabet

Results reveal how discoveries may be hidden in scientific “blind spots”

Cells need to repair damaged DNA in our genes to prevent the development of cancer and other diseases. Our cells therefore activate and send “repair-proteins”...

Im Focus: Dresdner scientists print tomorrow’s world

The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.

The 3D-printing technology, or additive manufacturing as it is often called, has long made the step out of scientific research laboratories into industrial...

Im Focus: Mimicking nature's cellular architectures via 3-D printing

Research offers new level of control over the structure of 3-D printed materials

Nature does amazing things with limited design materials. Grass, for example, can support its own weight, resist strong wind loads, and recover after being...

Im Focus: Three Magnetic States for Each Hole

Nanometer-scale magnetic perforated grids could create new possibilities for computing. Together with international colleagues, scientists from the Helmholtz Zentrum Dresden-Rossendorf (HZDR) have shown how a cobalt grid can be reliably programmed at room temperature. In addition they discovered that for every hole ("antidot") three magnetic states can be configured. The results have been published in the journal "Scientific Reports".

Physicist Dr. Rantej Bali from the HZDR, together with scientists from Singapore and Australia, designed a special grid structure in a thin layer of cobalt in...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Booth and panel discussion – The Lindau Nobel Laureate Meetings at the AAAS 2017 Annual Meeting

13.02.2017 | Event News

Complex Loading versus Hidden Reserves

10.02.2017 | Event News

International Conference on Crystal Growth in Freiburg

09.02.2017 | Event News

 
Latest News

Biocompatible 3-D tracking system has potential to improve robot-assisted surgery

17.02.2017 | Medical Engineering

Real-time MRI analysis powered by supercomputers

17.02.2017 | Medical Engineering

Antibiotic effective against drug-resistant bacteria in pediatric skin infections

17.02.2017 | Health and Medicine

VideoLinks
B2B-VideoLinks
More VideoLinks >>>