Evidence map›Paper›PMID 41924151›Full record

ArticleACS applied optical materials2026

Investigations on Organic Push-Pull Dyes for Luminescent Solar Concentrator Applications.

Roberto Bondi, Antonino Arrigo, Ejdi Cela, Luigi Vaccaro, Assunta Marrocchi, Francesco Marchini, Anna Laura Pisello, Francesco Nastasi, Loredana Latterini

Abstract read
In one paragraph

Article in ACS applied optical materials, 2026. 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. Large Stokes shift fluorophores fromChemical science · 2026
    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

9 authors.

Roberto BondiNano4Light Lab, Department of Chemistry, Biology and Biotechnology, University of Perugia, Perugia 06123, Italy.
Antonino ArrigoDepartment of Chemical, Biological, Pharmaceutical and Environmental Sciences, and Interuniversitary Research Center for Artificial Photosynthesis (Solar Chem, Messina Node), University of Messina, V. F. Stagno d'Alcontres 31, Messina 98166 , Italy.
Ejdi CelaLaboratory of Green S.O.C., Dipartimento di Chimica, Biologia e Biotecnologie, Università degli Studi di Perugia, Via Elce di Sotto 8, Perugia 06123, Italy.
Luigi VaccaroLaboratory of Green S.O.C., Dipartimento di Chimica, Biologia e Biotecnologie, Università degli Studi di Perugia, Via Elce di Sotto 8, Perugia 06123, Italy.ORCID https://orcid.org/0000-0003-4168-2303
Assunta MarrocchiLaboratory of Green S.O.C., Dipartimento di Chimica, Biologia e Biotecnologie, Università degli Studi di Perugia, Via Elce di Sotto 8, Perugia 06123, Italy.ORCID https://orcid.org/0000-0002-4755-9210
Francesco MarchiniNano4Light Lab, Department of Chemistry, Biology and Biotechnology, University of Perugia, Perugia 06123, Italy.ORCID https://orcid.org/0000-0002-9867-9140
Anna Laura PiselloDepartment of Engineering, University of Perugia, Perugia 06125, Italy.ORCID https://orcid.org/0000-0002-4527-6444
Francesco NastasiDepartment of Chemical, Biological, Pharmaceutical and Environmental Sciences, and Interuniversitary Research Center for Artificial Photosynthesis (Solar Chem, Messina Node), University of Messina, V. F. Stagno d'Alcontres 31, Messina 98166 , Italy.
Loredana LatteriniNano4Light Lab, Department of Chemistry, Biology and Biotechnology, University of Perugia, Perugia 06123, Italy.ORCID https://orcid.org/0000-0002-1021-9423

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In recent years, the focus on luminescent solar concentrator (LSC) materials has been renewed thanks to their properties that support their integration into PV technologies in buildings and in the urban environment. In this work, three dyes bearing push-pull units and presenting anthracene (compound 1) or 2,1,3-benzothiadiazole (BTZ-P6t, compound 2, and TBTZ-P12t, compound 3) as the central chromophore module are investigated as luminophores for the LSCs based on polyacrylate. The optical and luminescence characterization of the dyes in solution and in polyacrylate panels has been carried out to examine the impact of medium polarity and stiffening on the photophysical behavior of the dyes. The photoluminescence quantum yield (PLQY), decay times, and radiative and nonradiative rate constants have been evaluated together with the overlap integral to rationalize the reabsorption phenomena. The photophysical parameters highlight that medium polarity and matrix stiffening have an impact on the photoluminescence properties. The evaluation of the photovoltaic performance, performed by placing an edge of dye panels in contact with a silicon PV device, shows that the panels act as LSCs. In particular, compound 3 exhibits the highest value of PLQY (81%), resulting in the highest value of PV light-to-energy conversion efficiencies (η

Indexed as

luminescent solar concentratorsorganic emittersphotovoltaicspush−pull dyes

Identifiers

PMID41924151
PMCPMC13036777

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.