DSCC AR/VR Display Forum 2022

“Unlocking microLED display solutions for consumer AR glasses with DynamicPixelTuning™”

Our CEO, Dr Tongtong Zhu, will be presenting at this year’s online DSCC AR/VR Display Forum on 20-21st September.



Earlier this year, Porotech unveiled an innovative advancement in microLED technology in the form of DynamicPixelTuning™ (DPT™) – a world first for LEDs, enabled by our engineered porous GaN (PoroGaN®) platform technology. Here, each individual DPT™ pixel is a single microLED emitter which can natively emit all wavelengths from red to blue. For full colour microLED displays, this removes the need for ‘RGB’ sub-pixels made from different material systems and no further colour conversion/filtering or complex stacking architectures are required. Full colour emission can be achieved at the wafer level, from identical pixels, on a single wafer, in a single epitaxy and using a single (InGaN) material system. This removes key manufacturing roadblocks and simplifies system design to deliver high performance microLED displays suitable for AR applications. This talk will introduce the DPT™ technology and Porotech’s progress and offering in the microLED display space.

Speaker bio:

Tongtong has a PhD in Materials Science from Cambridge University and a diverse background of physics, electronics, engineering and materials science, and many years’ experience in the field of III-nitride semiconductor materials and devices since 2008. With expertise in materials deposition techniques, and multidisciplinary skills in the development of material science and device applications across a range of fields, he has developed numerous new materials and structure production processes whilst progressing the general community understanding of the science of materials growth.


For more information and registration, visit: https://www.displaysupplychain.com/events/ar-vr-display-forum-2