Evidence map›Paper›PMID 36505928›Full record

ArticleiScience2022

Facile synthesis of super-thermal insulating polyimide aerogel-like films.

Jing Ma, Yonghui Lü, Hua Wen, Yupei Zhang, Wei Wei, Guotong Qin, Yong Zhao, Lei Jiang, Lihong Liu, Shaomin Liu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in iScience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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.

Jing MaSchool of Space and Environment, Beihang University, Shahe Campus, Beijing 102206, China.
Yonghui LüSchool of Space and Environment, Beihang University, Shahe Campus, Beijing 102206, China.
Hua WenSchool of Space and Environment, Beihang University, Shahe Campus, Beijing 102206, China.
Yupei ZhangSchool of Space and Environment, Beihang University, Shahe Campus, Beijing 102206, China.
Wei WeiCollege of Biochemical Engineering, Beijing Union University, Beijing 100023, China.
Guotong QinSchool of Space and Environment, Beihang University, Shahe Campus, Beijing 102206, China.
Yong ZhaoSchool of Chemistry, Beihang University, Beijing 100191, China.
Lei JiangSchool of Chemistry, Beihang University, Beijing 100191, China.
Lihong LiuWA School of Mines: Minerals, Energy and Chemical Engineering, Curtin University, Perth, WA 6102, Australia.
Shaomin LiuState Key Laboratory of Organic-Inorganic Composites, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thermal superinsulation materials play a key role in reducing energy consumption. In this article, flexible polyimide aerogel-like films are developed by a facile non-solvent-induced phase separation combined with ambient drying method. The pore structure and insulation properties are well controlled by changing the compositions of the coagulation bath. Polyimide films with macro-nano hierarchical pore structure and uniform nanopores are prepared by adjusting the content of water and alcohol as the non-solvent. The relationship between the insulation performance and textured structure of polyimide was studied. After optimization, the produced film achieved a low thermal conductivity of 0.019 W⋅m

Indexed as

Polymer chemistryThermal engineeringThermal property

Identifiers

PMID36505928
PMCPMC9732405

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.