Evidence map›Paper›PMID 41578151›Full record

ArticleScientific reports2026

Enhancing red color performance in three-color electrophoretic displays using high-frequency voltage and low-voltage differential oscillation.

Mouhua Jiang, Zichuan Yi, Jiashuai Wang, Wanzhen Xu, Zhengxing Long, Li Wang, Liming Liu, Feng Chi, Ahmad Umar, Guofu Zhou

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
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0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Mouhua Jiang *School of Electronic Information, University of Electronic Science and Technology of China, Zhongshan Institute, Zhongshan, 528402, P.R. China.
Zichuan YiSchool of Electronic Information, University of Electronic Science and Technology of China, Zhongshan Institute, Zhongshan, 528402, P.R. China. yizichuan@zsc.edu.cn.
Jiashuai Wang *School of Electronic Information, University of Electronic Science and Technology of China, Zhongshan Institute, Zhongshan, 528402, P.R. China.
Wanzhen Xu *School of Electronic Information, University of Electronic Science and Technology of China, Zhongshan Institute, Zhongshan, 528402, P.R. China.
Zhengxing Long *School of Electronic Information, University of Electronic Science and Technology of China, Zhongshan Institute, Zhongshan, 528402, P.R. China.
Li Wang *School of Information Engineering, Zhongshan Polytechnic, Zhongshan, 528400, China.
Liming Liu *School of Electronic Information, University of Electronic Science and Technology of China, Zhongshan Institute, Zhongshan, 528402, P.R. China.
Feng Chi *School of Electronic Information, University of Electronic Science and Technology of China, Zhongshan Institute, Zhongshan, 528402, P.R. China.
Ahmad Umar *Department of Chemistry, College of Science and Arts, Najran University, Najran, 11001, Kingdom of Saudi Arabia.
Guofu Zhou *Guangdong Provincial Key Laboratory of Optical Information Materials and Technology, South China Academy of Advanced Optoelectronics, South China Normal University, Guangzhou, 510006, P. R. China.

Funding

Engineering Technology Center of Regular Universities in Guangdong Province 2021GCZX005Guangdong Provincial Key Laboratory of Optical Information Materials and Technology 2023B1212060065Innovation Team of Regular Universities in Guangdong Province 2021KCXTD040Key Laboratory of Regular Universities in Guangdong Province 2023KSYS011National Natural Science Foundation of China 62105056Special Project in Key Fields of Regular Universities in Guangdong Province 2022ZDZX1046
6 · The paper itself

Abstract

Three-color electrophoretic display (EPD) makes up for the limitation of traditional EPDs in color representation. However, when displaying red color, there are issues such as long response time and low red saturation. In order to improve these defects, a simulation model was constructed using COMSOL finite element simulation method to explore the movement of electro-phoretic particles. Leveraging the principles of three-color EPDs and electrophoresis theory, a novel driving scheme was proposed. This scheme employed high-frequency voltage and low-voltage differential oscillation, aiming to expedite the response time of red particles and enhance the red saturation. The final experimental results showed that the response time of the red particles was 1.76 s, a decrease of 2.42 s, the number of flickers was 1, a decrease of 8, and the maximum red saturation rose to 0.53, an increase of 0.08. The proposed driving scheme effectively improved the red display performance of three-color EPDs.

Indexed as

Driving schemeHigh-frequency voltageResponse timeThree-color electrophoretic display

Identifiers

PMID41578151
PMCPMC12901054

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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.