In work that could help to solve the challenge of finding blue light sources matching the performance of red and green ones for displays using organic light-emitting diodes, researchers have ...

Current OLED displays have a challenge when it comes to blue light sources. While there are red and green organic light-emitting diodes with high performance, the availability of similarly ...

A research team has proposed a new strategy for designing pure-red organic light emitting diodes (OLED) materials. These ...

Researchers in Japan have developed pure-blue organic light-emitting diodes (OLEDs) with high efficiency and long lifetimes. They say that this blue light source matches the excellent performance of ...

Red, green, and blue OLED elements vary in brightness, lifespan, and other properties, so OLED panels must balance these factors as well as accommodate the weakest link.

The sky is blue — physicists tell us — because blue light in the sun's rays bends more than red light. But this extra bending, or scattering, applies just as much to violet light, so it is ...

In work that could help to solve the challenge of finding blue light sources matching the performance of red and green ones for displays using organic light-emitting diodes, researchers in Japan ...