Living bacteria embedded in silicone can absorb green LED light and re-emit it as red, offering a potential sustainable ...

Introduction: Organic light-emitting diodes (OLEDs) have become the mainstream in display technologies due to their lightweight, flexibility, and high efficiency. However, the demand for higher ...

…and Oxford discovers way to switch OLEDs to emit polarized light without altering light-emitters. ETHZ logo consisting of 2,800 nano OLEDs compared with human cell. Click for info. Researchers from ...