New OLED design displays promise of graphene electrodes - Materials Today
A Korean research team has developed highly flexible organic light-emitting diodes (OLEDs) with excellent efficiency by using graphene as a transparent electrode (TE) placed between layers of titanium dioxide (TiO2) and a conducting polymer. Led by Seunghyup Yoo from the Korea Advanced Institute of Science and Technology (KAIST) and Tae-Woo Lee from Pohang University of Science and Technology (POSTECH), the team published its results in Nature Communications.
