Evidence map›Paper›PMID 38942951›Full record

ArticleScientific reports2024

A microporous polymer based on nonconjugated hindered biphenyls that emits blue light.

Tamara L Church, Lars Eriksson, Valentina Leandri, James M Gardner, Niklas Hedin

Abstract read
In one paragraph

Article in Scientific reports, 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. 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

5 authors.

Tamara L ChurchDepartment of Materials and Environmental Chemistry, Stockholm University, 106 91, Stockholm, Sweden.
Lars ErikssonDepartment of Materials and Environmental Chemistry, Stockholm University, 106 91, Stockholm, Sweden.
Valentina LeandriDepartment of Chemistry, Applied Physical Chemistry, KTH Royal Institute of Technology, 10044, Stockholm, Sweden.
James M GardnerDepartment of Chemistry, Applied Physical Chemistry, KTH Royal Institute of Technology, 10044, Stockholm, Sweden.
Niklas HedinDepartment of Materials and Environmental Chemistry, Stockholm University, 106 91, Stockholm, Sweden. niklas.hedin@mmk.su.se.

Funding

Swedish Research Council 2016-03568
6 · The paper itself

Abstract

Microporous organic polymers that have three-dimensional connectivity stemming from monomers with tetrahedral or tetrahedron-like geometry can have high surface areas and strong fluorescence. There are however few examples of such polymers based on hindered biaryls, and their fluorescence has not been studied. Hypothesizing that the contortion in a hindered biphenyl moiety would modulate the optical properties of a polymer built from it, we synthesized a meta-enchained polyphenylene from a 2,2',6,6'-tetramethylbiphenyl-based monomer, in which the two phenyl rings are nearly mutually perpendicular. The polymer was microporous with S

Identifiers

PMID38942951
PMCPMC11213909

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.