Evidence map›Paper›PMID 41620475›Full record

ArticleNature communications2026

Room-temperature polariton condensate in a quasi-2D hybrid perovskite.

Marti Struve, Christoph Bennenhei, Hamid Pashaei Adl, Kok Wee Song, Hangyong Shan, Nadiya Matukhno, Jens-Christian Drawer, Sven Stephan, Falk Eilenberger, Naga Prathibha Jasti and 4 more

Abstract read
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. 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. 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

14 authors.

Marti StruveInstitut für Physik, Fakultät V, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany.ORCID http://orcid.org/0009-0007-1815-7275
Christoph BennenheiInstitut für Physik, Fakultät V, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany.ORCID http://orcid.org/0009-0008-7749-9184
Hamid Pashaei AdlInstitut für Physik, Fakultät V, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany.
Kok Wee SongDepartment of Physics, Xiamen University Malaysia, Sepang, Malaysia.ORCID http://orcid.org/0000-0002-5867-5452
Hangyong ShanInstitut für Physik, Fakultät V, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany.ORCID http://orcid.org/0000-0003-3988-4870
Nadiya MatukhnoInstitut für Physik, Fakultät V, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany.
Jens-Christian DrawerInstitut für Physik, Fakultät V, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany.ORCID http://orcid.org/0000-0002-4157-9675
Sven StephanUniversity of Applied Sciences Emden/Leer, Emden, Germany.
Falk EilenbergerFraunhofer-Institute for Applied Optics and Precision Engineering IOF, Jena, Germany.ORCID http://orcid.org/0000-0002-4646-2484
Naga Prathibha JastiDepartment of Chemistry, Bar-Ilan Univ, Ramat Gan, Israel.ORCID http://orcid.org/0000-0002-9178-0377
David CahenDepartment of Molecular Chemistry and Materials Science, Weizmann Institute of Science, Rehovot, Israel.ORCID http://orcid.org/0000-0001-8118-5446
Oleksandr KyriienkoSchool of Mathematical and Physical Sciences, University of Sheffield, Sheffield, UK.ORCID http://orcid.org/0000-0002-6259-6570
Christian SchneiderInstitut für Physik, Fakultät V, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany.ORCID http://orcid.org/0000-0002-2268-471X
Martin EsmannInstitut für Physik, Fakultät V, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany. m.esmann@uni-oldenburg.de.ORCID http://orcid.org/0000-0002-2329-9696

Funding

Deutsche Forschungsgemeinschaft (German Research Foundation) CRC 1375 NOA/B3Deutsche Forschungsgemeinschaft (German Research Foundation) SCHN1376 13.1EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) Dual-Twist 101170213Niedersächsisches Ministerium für Wissenschaft und Kultur (Ministry for Science and Culture of Lower Saxony) DyNanoNiedersächsisches Ministerium für Wissenschaft und Kultur (Ministry for Science and Culture of Lower Saxony) Niedersächsisches Vorab - Research Cooperation Lower Saxony-IsraelRCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/X017222/1Volkswagen Foundation (VolkswagenStiftung) Niedersächsisches Vorab - Research Cooperation Lower Saxony-Israel
6 · The paper itself

Abstract

Quasi-2D halide perovskites are chemically synthesized realizations of quantum well stacks with giant exciton oscillator strengths, tunable emission spectra, and very large exciton binding energies. While these features render quasi-2D halide perovskites a promising platform for room-temperature polaritonics, bosonic condensation and polariton lasing in quasi-2D perovskites have so far remained elusive at ambient conditions. Here, we demonstrate room-temperature cavity exciton-polariton condensation in mechanically exfoliated crystals of the quasi-2D Ruddlesden-Popper iodide perovskite (BA)

Identifiers

PMID41620475
PMCPMC12864779

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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.