This new phenomenon, called electrophosphorescence, allows OLEDs to be used in high-efficiency, full-color displays. But perhaps more importantly, it allows for the emergence of a new generation of interior illumination sources. By combining the light emissions of red, green, and blue electrophosphorescent OLEDs, we can generate light that the eye perceives to be white -- and do it very efficiently.
Posted: Mar 12,2006 by Ron Mertens
