TOPAS 2012 is intended for OLED lighting innovation


"LEDs Magazine" reports: As the second research phase of BMBF-funded OLED 2015, the "TOPAS 2012" joint team brought together four industry leaders, BASF, Osram OS, Philips and Aixtron. TOPAS is an acronym for the "Application of 1 Million Lumen Organic Fluorescent Devices in Lighting Systems". In this project, the members will work to develop innovative materials and device structures, as well as production equipment for efficient OLED lighting solutions. This is another collaboration between the four companies from the successful project “OPAL 2008”.


As mentioned above, the research work of the TOPAS 2012 project is mainly to develop OLED for the future lighting system, which means that the color needs full color, especially the stable and efficient blue light source widely used in the market today. The blue light source ensures that the OLED illumination achieves the color temperature required from cold to warm light. It is too early to say that advanced vapor deposition materials, but it has long life, high luminous flux and high efficiency.


Osram OS is responsible for submitting a transparent OLED solution of 1 square meter, and Philips is fully focused on developing a super bright (1000 lm) monolithic OLED system. Aixtron is engaged in the production of production equipment based on OVPD® technology-based deposition technology. BASF project manager Elmar Keßenich said that their materials have demonstrated their great potential for use in diodes with thousands of hours of life, high efficiency and high throughput; the next goal is to achieve 10,000 hours of life, which is equivalent to traditional bulbs. 10 times longer life.

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