Kaist Developing Means to Enhance OLEDs Using External Scattering
Achieving high efficiency in OLED-based devices is often accomplished by means that include the use of macroscopic lenses or microscopic internal light extraction structures. Such solutions are not ideal in that they can make the OLED difficult to fabricate as well as reduce device flexibility and/or planarity. A team of researchers led by Professor Seunghyup … Read more