OLED data transmission record set at 4 Gbps for long-range wireless communication
The research showed OLEDs can be faster by making suitable material selection and device design. The top-emitting red OLEDs are pictured in a schematic (left) and microscope image (right) (Image: K. Yoshida et al.)
A UK team from Cambridge and St. Andrews Universities have made a breakthrough in visible light communication, using organic LEDs
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