Evidence map›Paper›PMID 41111095›Full record

ArticleLight, science & applications2025

Photolithographic fabrication of high-resolution Micro-QLEDs towards color-conversion microdisplay.

Yuyu Jing, Mingyu Yao, Min Yang, Menglin Li, He Ding, Gaoling Yang, Rongjian Zhang, Dengbao Han, Huan Liu, Haizheng Zhong

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Light, science & applications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Yuyu JingMIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China.
Mingyu YaoMIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China.
Min YangMIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China.
Menglin LiMIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China.
He DingBeijing Engineering Research Center of Mixed Reality and Advanced Display, School of Optics and Photonics, Beijing Institute of Technology, Beijing, 100081, China.
Gaoling YangBeijing Engineering Research Center of Mixed Reality and Advanced Display, School of Optics and Photonics, Beijing Institute of Technology, Beijing, 100081, China.ORCID http://orcid.org/0000-0003-2218-1781
Rongjian ZhangHefei Innovation Research Institute of Beihang University, Hefei, 230012, China.
Dengbao HanHefei Innovation Research Institute of Beihang University, Hefei, 230012, China.
Huan LiuKey Laboratory of Bio-Inspired Smart Interfacial Science and Technology of the Ministry of Education, School of Chemistry, Beihang University, Beijing, 100191, China.ORCID http://orcid.org/0000-0001-9009-7122
Haizheng ZhongMIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China. hzzhong@bit.edu.cn.ORCID http://orcid.org/0000-0002-2662-7472

Funding

Beijing Municipal Science and Technology Commission Z231100006023018National Natural Science Foundation of China (National Science Foundation of China) 52203321National Natural Science Foundation of China (National Science Foundation of China) 62422501National Natural Science Foundation of China (National Science Foundation of China) U23A20683Natural Science Foundation of Beijing Municipality (Beijing Natural Science Foundation) Z210018
6 · The paper itself

Abstract

Microdisplay panels are critical components for metaverse technology. Aiming to achieve high-resolution and full-color microdisplay, we report the photolithographic fabrication of color-converted Micro-quantum dot light emitting diodes (QLED) panel by combining blue Micro-QLED electroluminescence (EL) device and red-green quantum dot color converter (QDCC). Pre-patterned templates were firstly photolithographically fabricated and then applied as substrate to fabricate patterned blue Micro-QLED device, achieving an ultra-high pixel resolution up to 6350 pixels per inch (pixel size ranging from 20 μm × 20 μm to 2 μm × 2 μm). Notably, the patterned blue devices achieve a peak external quantum efficiency (EQE) of 7.8% and a maximum brightness of 39,472 cd m

Identifiers

PMID41111095
PMCPMC12536041

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.