Evidence map›Paper›PMID 39000707›Full record

ArticlePolymers2024

Preparation and Properties of Multi-Responsive Liquid Crystalline Poly(urethane-acrylate)s and Its Composite Membranes.

Liming Zhou, Ziwen Wang, Lijun Gao, Hongcheng Yang, Shaoming Fang

Abstract read
In one paragraph

Article in Polymers, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

5 authors.

Liming ZhouSchool of Material and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450000, China.
Ziwen WangSchool of Material and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450000, China.
Lijun GaoSchool of Material and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450000, China.
Hongcheng YangSchool of Material and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450000, China.
Shaoming FangSchool of Material and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450000, China.

Funding

National Natural Science Foundation of China U1704256University Doctoral Research Fund Project 2023BSJJ035Zhongyuan Science and Technology Innovation Leading Talents 214200510017
6 · The paper itself

Abstract

In this work, a kind of side chain liquid crystalline poly(urethane-acrylate)s was synthesized by free polymerization based on self-made liquid crystalline monomers, and a series of liquid crystalline polyurethane/shape memory polyurethane composite membranes were prepared by electrospinning. The synthesized liquid crystalline poly(urethane-acrylate)s have excellent thermal stability. Due to the regular arrangement of azobenzene on the side chains, polymers can rapidly undergo a photoinduced transition from trans-isomerism to cis-isomerism in THF solution and restore reversible configurational changes under visible light. The composite membranes prepared by electrospinning can also undergo photoinduced deformation within 6 s, and the deformation slowly returns under visible light. Meanwhile, the composites have shape memory, and after deformation caused by stretching, the membranes can quickly recover their original shape under thermal stimulation. These results indicate that the composites have triple response performances of photoinduced deformation, photo-, and thermal recovery.

Indexed as

azobenzenecomposite membraneselectrospinningliquid crystal polymerphotodeformation

Identifiers

PMID39000707
PMCPMC11244038

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.