Tokyo, Japan – Scientists from Tokyo Metropolitan University have developed a new electrode material for deep-ultraviolet (DUV) light-emitting diode applications. They used a cutting-edge ...

To be more energy efficient, many people have replaced their incandescent lights with light-emitting diode (LED) bulbs. However, those currently on the market emit a lot of blue light, which has ...

They are equipped with an integrated circuit, solar cells and light-emitting diodes (LEDs) that enable them to harness light for power and communication.

Subsequently, his research team recently developed the scalable coating method of perovskite nanocrystals to make uniform large-area emitting films and fabricated the highly efficient large-area ...

The "L" stands for light, "E" stands for emitting, and "D" stands for diode. A light-emitting diode is therefore a semiconductor that produces light when an electric current flows through it.