微流控静态液滴生成的量子点阵列作为全彩微发光二极管显示器的颜色转换层。

Microfluidic static droplet generated quantum dot arrays as color conversion layers for full-color micro-LED displays.

作者信息

Zhu Licai, Tao Jin, Li Panyuan, Sun Wenchao, Li Jiwei, Fan KaiLi, Lv Jinguang, Qin Yuxin, Zheng Kaifeng, Zhao Baixuan, Zhao Yingze, Chen Yupeng, Tang Yingwen, Wang Weibiao, Liang Jingqiu

机构信息

State Key Laboratory of Applied Optics, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences Changchun Jilin 130033 China

University of Chinese Academy of Sciences Beijing 100049 China.

出版信息

Nanoscale Adv. 2023 Apr 11;5(10):2743-2747. doi: 10.1039/d2na00765g. eCollection 2023 May 16.

DOI:10.1039/d2na00765g

PMID:37205280

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10186985/

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.

摘要

本文提出了一种基于微流控静态液滴阵列（SDA）技术的简便且完整的工艺，用于制造用于全彩微型发光二极管（micro-LED）显示器的量子点（QD）阵列。实现了最小20μm的子像素尺寸，并且荧光转换的红色和绿色阵列分别提供了98.58%和98.72%的良好光均匀性。