Evidence map›Paper›PMID 35923416›Full record

ArticleEnergy & environmental science2022

Identifying structure-absorption relationships and predicting absorption strength of non-fullerene acceptors for organic photovoltaics.

Jun Yan, Xabier Rodríguez-Martínez, Drew Pearce, Hana Douglas, Danai Bili, Mohammed Azzouzi, Flurin Eisner, Alise Virbule, Elham Rezasoltani, Valentina Belova and 8 more

Abstract read
In one paragraph

Article in Energy & environmental science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Review
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  11. Designing Thieno[3,4-ACS omega · 2024
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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

18 authors.

Jun YanDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.ORCID https://orcid.org/0000-0001-9966-4357
Xabier Rodríguez-MartínezElectronic and Photonic Materials (EFM), Department of Physics, Chemistry and Biology (IFM), Linköping University Linköping SE 581 83 Sweden xabier.rodriguez.martinez@liu.se.
Drew PearceDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.
Hana DouglasDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.
Danai BiliDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.
Mohammed AzzouziDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.
Flurin EisnerDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.ORCID https://orcid.org/0000-0001-5507-4961
Alise VirbuleDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.
Elham RezasoltaniDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.
Valentina BelovaInstituto de Ciencia de Materiales de Barcelona, ICMAB-CSIC, Campus UAB Bellaterra 08193 Spain mcampoy@icmab.es.ORCID https://orcid.org/0000-0002-8142-2090
Bernhard DörlingInstituto de Ciencia de Materiales de Barcelona, ICMAB-CSIC, Campus UAB Bellaterra 08193 Spain mcampoy@icmab.es.
Sheridan FewDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.
Anna A SzumskaDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.
Xueyan HouDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.
Guichuan ZhangInstitute of Polymer Optoelectronic Materials and Devices, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology Guangzhou 510640 P. R. China.
Hin-Lap YipInstitute of Polymer Optoelectronic Materials and Devices, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology Guangzhou 510640 P. R. China.
Mariano Campoy-QuilesInstituto de Ciencia de Materiales de Barcelona, ICMAB-CSIC, Campus UAB Bellaterra 08193 Spain mcampoy@icmab.es.ORCID https://orcid.org/0000-0002-8911-640X
Jenny NelsonDepartment of Physics, Imperial College London SW7 2AZ London UK jenny.nelson@imperial.ac.uk.ORCID https://orcid.org/0000-0003-1048-1330

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non-fullerene acceptors (NFAs) are excellent light harvesters, yet the origin of their high optical extinction is not well understood. In this work, we investigate the absorption strength of NFAs by building a database of time-dependent density functional theory (TDDFT) calculations of ∼500 π-conjugated molecules. The calculations are first validated by comparison with experimental measurements in solution and solid state using common fullerene and non-fullerene acceptors. We find that the molar extinction coefficient (

Identifiers

PMID35923416
PMCPMC9277517

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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.