Evidence map›Paper›PMID 41972599›Full record

ArticleAngewandte Chemie (International ed. in English)2026

Multi-Color Flexible Electrochromic Device for Smart Anti-Counterfeiting.

Feifei Zhao, Bingkun Huang, Kaili Gong, Bin Wang, Anni Sun, Yilin Liu, Wu Zhang, Jingwei Chen, Haizeng Li, William W Yu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Angewandte Chemie (International ed. in English), 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
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Feifei ZhaoSchool of Chemistry and Chemical Engineering, Ministry of Education Key Laboratory of Special Functional Aggregated Materials, Shandong Key Laboratory of Advanced Organosilicon Materials and Technologies, Shandong University, Jinan, China.
Bingkun HuangInstitute of Frontier and Interdisciplinary Science, Shandong University, Qingdao, China.
Kaili GongSchool of Chemistry and Chemical Engineering, Ministry of Education Key Laboratory of Special Functional Aggregated Materials, Shandong Key Laboratory of Advanced Organosilicon Materials and Technologies, Shandong University, Jinan, China.
Bin WangInstitute of Frontier and Interdisciplinary Science, Shandong University, Qingdao, China.
Anni SunSchool of Chemistry and Chemical Engineering, Ministry of Education Key Laboratory of Special Functional Aggregated Materials, Shandong Key Laboratory of Advanced Organosilicon Materials and Technologies, Shandong University, Jinan, China.
Yilin LiuSchool of Chemistry and Chemical Engineering, Ministry of Education Key Laboratory of Special Functional Aggregated Materials, Shandong Key Laboratory of Advanced Organosilicon Materials and Technologies, Shandong University, Jinan, China.
Wu ZhangUltrafast Optics and Nanophotonics Laboratory, Department of Electrical and Computer Engineering, University of Alberta, Edmonton, Alberta, Canada.ORCID https://orcid.org/0000-0002-9630-0977
Jingwei ChenSchool of Materials Science and Engineering, Ocean University of China, Qingdao, China.ORCID https://orcid.org/0000-0003-4440-400X
Haizeng LiInstitute of Frontier and Interdisciplinary Science, Shandong University, Qingdao, China.
William W YuSchool of Chemistry and Chemical Engineering, Ministry of Education Key Laboratory of Special Functional Aggregated Materials, Shandong Key Laboratory of Advanced Organosilicon Materials and Technologies, Shandong University, Jinan, China.ORCID https://orcid.org/0000-0001-5354-6718

Funding

National Natural Science Foundation of China 62105185National Natural Science Foundation of China 62375157Open Foundation of the State Key Laboratory of VanadiumTitanium Resources Comprehensive Utilization 2023P4FZG08A
6 · The paper itself

Abstract

Information security is critically important. We propose a multilevel electrochromic display design for dynamic information encryption, enabled by Prussian blue, zinc, and potassium nickel hexacyanoferrate. The as-fabricated electrochromic devices offer a two-dimensional CIE color space modulation with four distinct states from transparent to blue, green, and yellow. The devices facilitate precise, localized, and dynamic modulation of electrochromism via an elaborately designed and independently addressable pattern configuration, enabling advanced encryption and identity authentication with enhanced adaptability. This approach achieves superior security through multi-stage authentication, real-time color modulation, and adjustable smart encryption levels tailored to different specific requirements. Our work envisions a new generation of flexible electrochromic devices that elevate both display performance and information security.

Indexed as

electrochromisminformation encryptionmulticolor displayPrussian blue analoguezinc anode‐based electrochromic device

Identifiers

PMID41972599
PMCPMC13206437

What OpenQuestion holds

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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.