Evidence map›Paper›PMID 41041933›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2026

THz-Driven Coherent Phonon Fingerprints of Hidden Symmetry Breaking in 2D Layered Hybrid Perovskites.

Joanna M Urban, Michael S Spencer, Maximilian Frenzel, Gaëlle Trippé-Allard, Marie Cherasse, Charlotte Berrezueta-Palacios, Prakriti P Joshi, Alexander P Fellows, Olga Minakova, Eduardo B Barros and 5 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

15 authors.

Joanna M UrbanDepartment of Physical Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0002-9092-9678
Michael S SpencerDepartment of Physical Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0002-2480-9512
Maximilian FrenzelDepartment of Physical Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0002-9634-235X
Gaëlle Trippé-AllardLumière, Matière et Interfaces (LuMIn) Laboratory, Université Paris-Saclay, ENS Paris-Saclay, CentraleSupélec, CNRS, Gif-sur-Yvette, 91190, France.ORCID https://orcid.org/0000-0003-2795-6638
Marie CherasseDepartment of Physical Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0002-0123-5958
Charlotte Berrezueta-PalaciosDepartment of Physics, Freie Universität Berlin, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0002-2022-0655
Prakriti P JoshiDepartment of Physical Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0003-2061-4504
Alexander P FellowsDepartment of Physical Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0002-5885-8144
Olga MinakovaDepartment of Physical Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0001-9356-2325
Eduardo B BarrosDepartment of Physics, Universidade Federal do Ceara, Fortaleza, Ceara, 60455-760, Brazil.ORCID https://orcid.org/0000-0001-9210-9166
Luca PerfettiLaboratoire des Solides Irradiés, CEA/DRF/lRAMIS, École Polytechnique, CNRS, Institut Polytechnique de Paris, Palaiseau, F-91128, France.ORCID https://orcid.org/0000-0002-8426-557X
Stephanie ReichDepartment of Physics, Freie Universität Berlin, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0002-2391-0256
Martin WolfDepartment of Physical Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0001-7226-9592
Emmanuelle DeleporteLumière, Matière et Interfaces (LuMIn) Laboratory, Université Paris-Saclay, ENS Paris-Saclay, CentraleSupélec, CNRS, Gif-sur-Yvette, 91190, France.ORCID https://orcid.org/0000-0002-0765-0984
Sebastian F MaehrleinDepartment of Physical Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0002-9472-5701

Funding

Agence Nationale de la Recherche ANR-21-CE30-0059Deutsche Forschungsgemeinschaft 490867834
6 · The paper itself

Abstract

Metal-halide perovskites (MHPs) emerged as a family of novel semiconductors with outstanding optoelectronic properties for applications in photovoltaics and light emission. Recently, they also attract interest as promising candidates for spintronics. In materials lacking inversion symmetry, spin-orbit coupling (SOC) leads to the Rashba-Dresselhaus effect, offering a pathway for spin current control. Therefore, inversion symmetry breaking in MHPs, which are characterized by strong SOC, has crucial implications. Yet, in complex low-dimensional hybrid organic-inorganic perovskites (HOIPs), the presence of and structural contributions to inversion symmetry breaking remain elusive. Here, employing intense THz fields, lattice dynamics carrying spectroscopic fingerprints of inversion symmetry breaking are coherently driven and observed in Ruddlesden-Popper (PEA)

Indexed as

2D layered perovskitescoherent phononshybrid metal halide perovskiteslattice dynamicssymmetry breakingTHz‐induced Kerr effectultrafast material control

Identifiers

PMID41041933
PMCPMC12810635

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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.