MicroLED
part · 2012 · Digital age
A display made of microscopic LEDs.
What it is made of
- Transistor — has part. The pixels are driven by transistors.
Principles and materials it uses
- Gallium nitride — is made of. The micro-LEDs are gallium nitride.
- Electroluminescence — uses. Each pixel emits its own light.
History: what it evolved from and what it influenced
- Pixel matrix (OLED) — evolved from. A development of self-emissive displays.
What it is a kind of
- LED — is a kind of. LEDs.