Evidence map›Paper›PMID 34745631›Full record

ArticleJournal of materials chemistry. C2021

Aggregation-induced emission from silole-based lumophores embedded in organic-inorganic hybrid hosts.

Guanpeng Lyu, Thomas J F Southern, Bethan L Charles, Maxime Roger, Philippe Gerbier, Sébastien Clément, Rachel C Evans

Open access · hybridAbstract read
In one paragraph

Article in Journal of materials chemistry. C, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

6 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
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  5. Article
  6. Förster Resonance Energy Transfer in Luminescent Solar Concentrators.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    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

7 authors at 2 institutions in 2 countries.

Guanpeng LyuDepartment of Material Science and Metallurgy, University of Cambridge 27 Charles Babbage Road Cambridge CB3 0FS UK rce26@cam.ac.uk.ORCID https://orcid.org/0000-0003-3032-309X
Thomas J F SouthernDepartment of Material Science and Metallurgy, University of Cambridge 27 Charles Babbage Road Cambridge CB3 0FS UK rce26@cam.ac.uk.ORCID https://orcid.org/0000-0002-5217-9781
Bethan L CharlesDepartment of Material Science and Metallurgy, University of Cambridge 27 Charles Babbage Road Cambridge CB3 0FS UK rce26@cam.ac.uk.ORCID https://orcid.org/0000-0002-7876-7899
Maxime RogerICGM, Univ. Montpellier, CNRS, ENSCM Montpellier France.ORCID https://orcid.org/0000-0001-7963-2737
Philippe GerbierICGM, Univ. Montpellier, CNRS, ENSCM Montpellier France.ORCID https://orcid.org/0000-0002-4810-8147
Sébastien ClémentICGM, Univ. Montpellier, CNRS, ENSCM Montpellier France.ORCID https://orcid.org/0000-0002-8473-8197
Rachel C EvansDepartment of Material Science and Metallurgy, University of Cambridge 27 Charles Babbage Road Cambridge CB3 0FS UK rce26@cam.ac.uk.ORCID https://orcid.org/0000-0003-2956-4857
University of Cambridge · GBÉcole Nationale Supérieure de Chimie de Montpellier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aggregation-induced emitters - or AIEgens - are often symbolised by their photoluminescence enhancement as a result of aggregation in a poor solvent. However, for some applications, it is preferable for the AIE response to be induced in the solid-state. Here, the ability of an organic-inorganic hybrid polymer host to induce the AIE response from embedded silole-based lumophores has been explored. We have focussed on understanding how the incorporation method controls the extent of lumophore aggregation and thus the associated photophysical properties. To achieve this, two sample concentration series have been prepared, based on either the parent AIEgen 1,1-dimethyl-2,3,4,5-tetraphenylsilole (DMTPS) or the silylated analogue (DMTPS-Sil), which were physically doped or covalently grafted, respectively, to dU(600) - a member of the ureasil family of poly(oxyalkylene)/siloxane hybrids. Steady-state and time-resolved photoluminescence measurements, coupled with confocal microscopy studies, revealed that covalent grafting leads to improved dispersibility of the AIEgen, reduced scattering losses, increased photoluminescence quantum yields (up to

Identifiers

PMID34745631
PMCPMC8515938
OpenAlexW3200486410

What OpenQuestion holds

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LicenceCC BY
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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.