Evidence map›Paper›PMID 41807433›Full record

ArticleNature communications2026

Electrochemically induced hyperfluorescence based on the formation of charge-transfer excimers.

Chang-Ki Moon, Yuka Yasuda, Yu Kusakabe, Anna Popczyk, Shohei Fukushima, Julian F Butscher, Nachiket Pathak, Joel Schlecht, Kuraudo Ishihara, Oliver Dumele and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Chang-Ki MoonHumboldt Centre for Nano- and Biophotonics, Institute for Light and Matter, Department of Chemistry and Biochemistry, University of Cologne, Greinstr. 4-6, 50939, Köln, Germany.
Yuka YasudaInstitute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan.
Yu KusakabeInstitute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan.
Anna PopczykHumboldt Centre for Nano- and Biophotonics, Institute for Light and Matter, Department of Chemistry and Biochemistry, University of Cologne, Greinstr. 4-6, 50939, Köln, Germany.
Shohei FukushimaInstitute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan.
Julian F ButscherHumboldt Centre for Nano- and Biophotonics, Institute for Light and Matter, Department of Chemistry and Biochemistry, University of Cologne, Greinstr. 4-6, 50939, Köln, Germany.
Nachiket PathakHumboldt Centre for Nano- and Biophotonics, Institute for Light and Matter, Department of Chemistry and Biochemistry, University of Cologne, Greinstr. 4-6, 50939, Köln, Germany.
Joel SchlechtInstitute of Organic Chemistry, Department of Chemistry and Biochemistry, University of Cologne, Greinstr. 4-6, 50939, Köln, Germany.
Kuraudo IshiharaInstitute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan.
Oliver DumeleInstitute of Organic Chemistry, Department of Chemistry and Biochemistry, University of Cologne, Greinstr. 4-6, 50939, Köln, Germany.ORCID http://orcid.org/0000-0002-3277-6570
Hironori KajiInstitute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan. kaji@scl.kyoto-u.ac.jp.ORCID http://orcid.org/0000-0002-5111-3852
Malte C GatherHumboldt Centre for Nano- and Biophotonics, Institute for Light and Matter, Department of Chemistry and Biochemistry, University of Cologne, Greinstr. 4-6, 50939, Köln, Germany. malte.gather@uni-koeln.de.ORCID http://orcid.org/0000-0002-4857-5562

Funding

Alexander von Humboldt-Stiftung (Alexander von Humboldt Foundation) Humboldt ProfessorshipEuropean Molecular Biology Organization (EMBO) 675-2022Kyoto University 2024-126MEXT | Japan Society for the Promotion of Science (JSPS) JP20H05840MEXT | Japan Society for the Promotion of Science (JSPS) JP23KJ1253MEXT | Japan Society for the Promotion of Science (JSPS) JPJSCCA20220004
6 · The paper itself

Abstract

Used extensively in sensing applications, the application of solution-state electrochemiluminescent devices (ECLDs) in lighting and displays has been constrained by their low luminance and short operational lifetime. Here, we introduce ECLDs based on electrochemically induced hyperfluorescence (ECiHF), and demonstrate their use in a calligraphic display. We use the double-decker arrangement assumed by the electron donor and acceptor segments of the molecule TpAT-tFFO to realize thermally activated delayed fluorescence from an electrogenerated charge-transfer excimer state. ECLDs based on this strategy achieve improved efficiency, a luminance of >6200 cd m

Identifiers

PMID41807433
PMCPMC13106640

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.