Proceedings of the International Display Workshops Volume 27 (IDW '20)

Proceedings of the International Display Workshops Volume 27 (IDW '20)

Dec 9 - Dec 11, 2020Virtual Conference
The International Display Workshops
Proceedings of the International Display Workshops Volume 27 (IDW '20)

Proceedings of the International Display Workshops Volume 27 (IDW '20)

Dec 9 - Dec 11, 2020Virtual Conference

[KeynoteAddress-3]High Efficient GaN Based Micro LEDs for High Re-solution Micro LED Displays

*Steven Paul DenBaars1(1. University of California, Santa Barbara (United States of America))
https://doi.org/10.36463/idw.2020.0009

Keywords:

MiniLED,Future Display,Display

The developments of high performance InGaN based micro-light-emitting diodes (µLEDs) are discussed. Through novel epitaxial growth and processing, efficiency as high as 42% EQE are achieved. The critical challenges of µLEDs, namely full-color scheme, decreasing pixel size and mass transfer technique, and their potential solutions are explored.