Evidence map›Paper›PMID 42664061›Full record

ArticleAngewandte Chemie (International ed. in English)2026

Orchestrating Anion-π

Eetu Hakkarainen, Corentin Montagne, Hao-Cheng Lin, Chen-Yu Lin, Khai-Nghi Truong, Po-Yu Chen, Anton Nechaev, Fabien B L Cougnon, Igor O Koshevoy, Toni Eskelinen and 3 more

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In one paragraph

Article in Angewandte Chemie (International ed. in English), 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

13 authors.

Eetu HakkarainenDepartment of Chemistry and Sustainable Technology, University of Eastern Finland, Joensuu, Finland.ORCID https://orcid.org/0009-0009-2453-4166
Corentin MontagneDepartment of Chemistry and Sustainable Technology, University of Eastern Finland, Joensuu, Finland.
Hao-Cheng LinDepartment of Materials Science and Engineering, National Tsing-Hua University, Hsinchu, Taiwan.
Chen-Yu LinDepartment of Chemistry, National Taiwan University, Taipei, Taiwan.ORCID https://orcid.org/0009-0008-6976-9551
Khai-Nghi TruongRigaku Europe SE, Neu-Isenburg, Germany.
Po-Yu ChenAdvanced Packaging Instrumentation and Metrology Laboratory, Industrial Technology Research Institute, Hsinchu, Taiwan.
Anton NechaevDepartment of Chemistry, Nanoscience Center, University of Jyväskylä, Jyväskylä, Finland.ORCID https://orcid.org/0000-0003-0323-3785
Fabien B L CougnonDepartment of Chemistry, Nanoscience Center, University of Jyväskylä, Jyväskylä, Finland.ORCID https://orcid.org/0000-0003-4487-8707
Igor O KoshevoyDepartment of Chemistry and Sustainable Technology, University of Eastern Finland, Joensuu, Finland.ORCID https://orcid.org/0000-0003-4380-1302
Toni EskelinenDepartment of Chemistry and Materials Science, Aalto University, Aalto, Finland.ORCID https://orcid.org/0000-0001-6427-2097
Hao-Wu LinDepartment of Materials Science and Engineering, National Tsing-Hua University, Hsinchu, Taiwan.ORCID https://orcid.org/0000-0003-4216-7995
Pi-Tai ChouDepartment of Chemistry, National Taiwan University, Taipei, Taiwan.ORCID https://orcid.org/0000-0002-8925-7747
Andrey BelyaevDepartment of Chemistry and Sustainable Technology, University of Eastern Finland, Joensuu, Finland.ORCID https://orcid.org/0000-0003-4518-4109

Funding

the Research Council of Finland
6 · The paper itself

Abstract

Overcoming the long-standing trade-off between efficiency and radiative rate in metal-free phosphorescence remains a central challenge in molecular photophysics and is pivotal for the next-generation optoelectronic technologies. Here, we demonstrate that tuning the strength of anion-π

Indexed as

anion–πcharge‐transferphosphorescencepyridiniumradiative rate

Identifiers

PMID42664061
PMCPMC13676399

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.