International Display Workshops General Incorporated Association

11:00 AM - 11:40 AM

[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))

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.