Towards a Full-Color MicroLED Display with a Patterned Quantum Dot Color Conversion Layer

Dieter Cuypers

doi:https://doi.org/10.36463/idw.2023.0813

11:10 AM - 11:30 AM

[PRJ4-2] Towards a Full-Color MicroLED Display with a Patterned Quantum Dot Color Conversion Layer

*Dieter Cuypers¹, Harindra Kumar Kannojia¹, Geert Van Steenberge¹ (1. imec - Ghent University (Belgium))

microLED, quantum dot, patterning

https://doi.org/10.36463/idw.2023.0813

Micro-light-emitting diode (microLED) based displays are a very promising technology. An advantageous route for realizing full-color microLED displays is using blue microLEDs with a color conversion layer based on quantum dot materials for red and green. We report on suitable patterning techniques for the quantum dot layers.

Proceedings of the International Display Workshops Volume 30 (IDW '23)

[PRJ4-2] Towards a Full-Color MicroLED Display with a Patterned Quantum Dot Color Conversion Layer