International Display Workshops General Incorporated Association

11:00 〜 11:20

[MEET3-2(Invited)] Toward ultrahigh efficiency GaN nano and micro full-color LEDs

*Zetian Mi1 (1. University of Michigan (United States of America))

Micro LED, GaN, Nanowire

https://doi.org/10.36463/idw.2020.0784

We present the recent advances of GaN-based photonic nanocrystal LEDs, which can exhibit highly directional and multi-color emission and ultra-stable operation. The design principles, performance characteristics, and path to achieve next-generation ultrahigh efficiency nano and micro-scale LEDs for applications in mobile displays and virtual reality systems will be discussed.