Evidence map›Paper›PMID 34676921›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2022

Simultaneous Realization of Superoleophobicity and Strong Substrate Adhesion in Water via a Unique Segment Orientation Mechanism.

Danfeng Yu, Jianjia Huang, Zhenqiang Zhang, Jiahao Weng, Xiubin Xu, Guojie Zhang, Jianguo Zhang, Xu Wu, Melissa Johnson, Jing Lyu and 2 more

Abstract read
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

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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

12 authors.

Danfeng YuSchool of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, 510006, China.
Jianjia HuangSchool of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, 510006, China.
Zhenqiang ZhangSchool of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, 510006, China.
Jiahao WengSchool of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, 510006, China.
Xiubin XuSchool of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, 510006, China.
Guojie ZhangSchool of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, 510006, China.
Jianguo ZhangSchool of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, 510006, China.
Xu WuSchool of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, 510006, China.
Melissa JohnsonCharles Institute of Dermatology, School of Medicine, University College Dublin, Dublin 4, Ireland.
Jing LyuCharles Institute of Dermatology, School of Medicine, University College Dublin, Dublin 4, Ireland.
Hui YangCAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.
Wenxin WangCharles Institute of Dermatology, School of Medicine, University College Dublin, Dublin 4, Ireland.ORCID https://orcid.org/0000-0002-5053-0611

Funding

Irish Research Council EBPPG/2018/159National Natural Science Foundation of China 21872152National Natural Science Foundation of China 21878059National Natural Science Foundation of China 22008043
6 · The paper itself

Abstract

The underwater superoleophobicity of a coating is often caused by its preferential water affinity, which, however, normally weakens the substrate adhesion property. In this work, a new strategy is reported for achieving strong underwater adhesion between a well-designed amphiphilic polyurethane coating and a diverse range of substrates while also rendering the coating surface's superoleophobicity. When the coating, which is a mixture of an amphiphilic polyurethane and a water miscible solvent, is immersed in water, the hydrophobic segments aggregate to orientate and pile along the surface of substrates via a segment orientation mechanism triggered by solvent exchange with water penetration to exert strong adhesion. At the same time, the hydrophilic segments will physically crosslink to form a hydrogel coating, endowing the substrate with underwater superoleophobicity. This work provides a facile, versatile, and scalable approach for the future design of superoleophobic coatings in a water environment.

Indexed as

amphiphilic polyurethanesegment orientationsubstrate adhesionunderwater superoleophobicity

Identifiers

PMID34676921
PMCPMC11469148

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.