Scientists at the Dresden Integrated Center for Applied Physics and Photonic Materials (IAPP) and the Center for Advancing Electronics Dresden (cfaed) at TU Dresden have developed a novel storage technology based on the combination of an organic light-emitting diode (OLED) and an insulator.
Click here for original story, pinMOS: Novel memory device can be written on and read out optically or electrically
Source: Phys.org