Evidence map›Paper›PMID 35515656›Full record

ArticleRSC advances2020

Fabrication of polyvinyl alcohol hydrogels with excellent shape memory and ultraviolet-shielding behavior

Xike Xiong, Jun Sun, Di Hu, Chao Xiao, Jianjun Wang, Qiqi Zhuo, Chuanxiang Qin, Lixing Dai

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in RSC advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.8field-weighted citation impact, top 17% of its field
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

5 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Review
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  4. Review
  5. Article
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

8 authors at 2 institutions in 2 countries.

Xike XiongCollege of Chemistry, Chemical Engineering and Materials Science, Soochow University Suzhou Jiangsu 215123 People's Republic of China dailixing@suda.edu.cn qinchuanxiang@suda.edu.cn zqq88263268@just.edu.cn.
Jun SunCollege of Chemistry, Chemical Engineering and Materials Science, Soochow University Suzhou Jiangsu 215123 People's Republic of China dailixing@suda.edu.cn qinchuanxiang@suda.edu.cn zqq88263268@just.edu.cn.
Di HuCollege of Chemistry, Chemical Engineering and Materials Science, Soochow University Suzhou Jiangsu 215123 People's Republic of China dailixing@suda.edu.cn qinchuanxiang@suda.edu.cn zqq88263268@just.edu.cn.
Chao XiaoCollege of Chemistry, Chemical Engineering and Materials Science, Soochow University Suzhou Jiangsu 215123 People's Republic of China dailixing@suda.edu.cn qinchuanxiang@suda.edu.cn zqq88263268@just.edu.cn.
Jianjun WangCollege of Chemistry, Chemical Engineering and Materials Science, Soochow University Suzhou Jiangsu 215123 People's Republic of China dailixing@suda.edu.cn qinchuanxiang@suda.edu.cn zqq88263268@just.edu.cn.
Qiqi ZhuoCollege of Material Science & Engineering, Jiangsu University of Science and Technology Zhenjiang Jiangsu 212003 People's Republic of China.
Chuanxiang QinCollege of Chemistry, Chemical Engineering and Materials Science, Soochow University Suzhou Jiangsu 215123 People's Republic of China dailixing@suda.edu.cn qinchuanxiang@suda.edu.cn zqq88263268@just.edu.cn.ORCID https://orcid.org/0000-0001-8322-6061
Lixing DaiCollege of Chemistry, Chemical Engineering and Materials Science, Soochow University Suzhou Jiangsu 215123 People's Republic of China dailixing@suda.edu.cn qinchuanxiang@suda.edu.cn zqq88263268@just.edu.cn.ORCID https://orcid.org/0000-0002-0964-4916
Soochow University · CNJiangsu University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Shape-memory hydrogels are expected to be used not only in an ordinary environment, but also in some special environments, such as under ultraviolet (UV) irradiation. Developing novel shape-memory polyvinyl alcohol (PVA)/tea polyphenol (TP) hydrogels with UV shielding performance is realistically important in application fields. Herein, we designed functional PVA/TP hydrogels with excellent UV-shielding ability and improved the shape memory on hot water stimuli. This study shows that the abundant hydrogen bonds between PVA and TP are the source of shape memory. The PVA hydrogels with 8 wt% TP loading could approximately recover their original shape after deformation when immersed in water at 50 °C for 30 s. Meanwhile, the hydrogels also had excellent UV shielding capacity. After ageing under UV for 16 days, the observed shape of the hydrogel with 8 wt% TP loading retained 74.7% of the original, and the hydrogel could effectively protect the skin of mice from damage under 10 mW cm

Identifiers

PMID35515656
PMCPMC9056856
OpenAlexW3088635656

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.