Evidence map›Paper›PMID 36080303›Full record

ArticleMolecules (Basel, Switzerland)2022

Spatial Patterning of Fluorescent Liquid Crystal Ink Based on Inkjet Printing.

Lei Zhang, Yongfeng Cui, Qi Wang, Huimin Zhou, Hao Wang, Yuzhan Li, Zhou Yang, Hui Cao, Dong Wang, Wanli He

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
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.

Lei ZhangSchool of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Yongfeng CuiSchool of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Qi WangSchool of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Huimin ZhouSchool of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.ORCID 0000-0003-1051-6468
Hao WangSchool of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Yuzhan LiSchool of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Zhou YangSchool of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.ORCID 0000-0003-1229-3739
Hui CaoSchool of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Dong WangSchool of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Wanli HeSchool of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.ORCID 0000-0002-2803-0602

Funding

Fundamental Research Funds for the Central Universities FRF-DF-19-001National Key R&D Program of China 2018YFB0703703National Natural Science Foundation of China 51673023National Natural Science Foundation of China 51773017National Natural Science Foundation of China 51973017National Natural Science Foundation of China 61370048State Key Laboratory for Advanced Metals and Materials 2018Z-06
6 · The paper itself

Abstract

Fluorescent cholesteric liquid crystal materials (FCLC) with aggregation-induced emission (AIE) properties can effectively solve the contradiction between aggregation-induced quenching (ACQ) and liquid crystal self-assembly when light-emitting materials are aggregated, and they have great application value in the fields of anti-counterfeit detection and information hiding. However, generating a visually appealing design, logo, or image in the application typically requires an intricate fabrication process, such as the use of prefabricated molds and photomasks, which greatly limits the practical application of FCLC materials. Herein is reported a new method for spatially patterned liquid crystal (LC) microdroplet arrays using drop-on-demand inkjet printing technology. Through rational composition design, a spatial array composed of different liquid crystal microdroplets was established, and the array contains two entirely distinct but intact patterns at the same time, which can be reversibly switched under the irradiation of UV and natural light. This study provides a new method for the integrated preparation of different component liquid crystal materials.

Indexed as

aggregation-induced emissioncholesteric liquid crystalinject printing

Identifiers

PMID36080303
PMCPMC9458137

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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.