Microfluidic static droplet generated quantum dot arrays as color conversion layers for full-color micro-LED displays
Licai Zhu1,2, Jin Tao1, Panyuan Li1,2
1State Key Laboratory of Applied Optics, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences Changchun Jilin 130033 China taojin@ciomp.ac.cn.
Nanoscale Advances
|May 19, 2023
Abstract:
This paper presents an easy and intact process based on microfluidics static droplet array (SDA) technology to fabricate quantum dot (QD) arrays for full-color micro-LED displays. A minimal sub-pixel size of 20 μm was achieved, and the fluorescence-converted red and green arrays provide good light uniformity of 98.58% and 98.72%, respectively.
