Universal Display (UDC) logoUniversal Display and Novaled presented a joint scientific paper at the International Society of Optical Engineering (SPIE) Optics and Photonics 2006 conference in San Diego, CA. The presentation detailed the achievement of a saturated red PHOLED™ phosphorescent OLED device with a luminous efficacy of 15 candelas per ampere (cd/A) and an operating voltage of less than 4 Volts (V) for a record power efficiency of 12 lumens per Watt (lm/W) all at 1,000 candelas per square meter (cd/m2) brightness.

This milestone was achieved through the combination of Universal Display's high-efficiency PHOLED™ phosphorescent OLED technology and materials with Novaled's low-voltage conductivity doped Novaled PIN-OLEDTM technology and transport materials.

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Atomic Force Microscopy for next-gen OLED processesAtomic Force Microscopy for next-gen OLED processes