In fact, Henry Round at Marconi Labs noted the emission of light from a semiconductor diode 100 years ago and, independently, a forgotten Russian genius — Oleg Losev — discovered the LED.

Physicists have created the tiniest light-emitting diode (LED) displays ever 1 ... even as the pixels were scaled down to microscopic sizes. “Apart from our scientific curiosity, such ...

Using an advanced spectroscopic technique developed by AIST, the researchers have elucidated the emission mechanism of the materials for next-generation organic light-emitting diodes developed by ...

2025.240028 , discusses eco-friendly quantum-dot light-emitting diode display technologies. Colloidal quantum dots (QDs) exhibit exceptional properties of narrow-band emission, tunable luminescent ...