Fully Transparent OLEDs - Opening a World of Untapped Potential

Lighting windows in car roofs, transforming light sources into information displays, converting windows into lights at night... By uniting the characteristics of light, windows and displays, fully transparent OLEDs promise to present a completely new spectrum of applications. Depending on the application, Novaled can alter the ratio between forward and backward emission in order to tailor to individual customer needs. For example a green Novaled fully transparent PIN OLEDTM has the following properties: ITO as anode and cathode Triplet emission zone for high current efficiency > 30 cd/A No organic damage by ITO sputtering due to thick doped transport layers. Luminance and current efficiency vs. voltage curves for a fully transparent OLED. The operating voltage at 1,000 cd/m² is approx. 4 V with an efficiency of 44 cd/A.