Evidence map›Paper›PMID 36352854›Full record

ArticleJournal of materials chemistry. A2022

The effect of caesium alloying on the ultrafast structural dynamics of hybrid organic-inorganic halide perovskites.

Nathaniel P Gallop, Junzhi Ye, Gregory M Greetham, Thomas L C Jansen, Linjie Dai, Szymon J Zelewski, Rakesh Arul, Jeremy J Baumberg, Robert L Z Hoye, Artem A Bakulin

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of materials chemistry. A, 2022. 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
1.0field-weighted citation impact, top 25% of its field
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, 12 citations in OpenAlex.

  1. Article
  2. Review
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

10 authors at 5 institutions in 3 countries.

Nathaniel P GallopDepartment of Chemistry, Imperial College London, Molecular Sciences Research Hub 83 Wood Lane London W12 0BZ UK nathaniel.gallop12@imperial.ac.uk.ORCID https://orcid.org/0000-0003-4245-0213
Junzhi YeCavendish Laboratory, University of Cambridge JJ Thomson Avenue Cambridge CB3 0HE UK.ORCID https://orcid.org/0000-0001-8919-9236
Gregory M GreethamCentral Laser Facility, Rutherford Appleton Laboratory Harwell Campus Didcot OX11 0QX UK.
Thomas L C JansenZernike Institute for Advanced Materials, University of Groningen Nijenborgh 4 9747 AG Groningen Netherlands.ORCID https://orcid.org/0000-0001-6066-6080
Linjie DaiCavendish Laboratory, University of Cambridge JJ Thomson Avenue Cambridge CB3 0HE UK.ORCID https://orcid.org/0000-0002-1467-3041
Szymon J ZelewskiCavendish Laboratory, University of Cambridge JJ Thomson Avenue Cambridge CB3 0HE UK.ORCID https://orcid.org/0000-0002-6037-3701
Rakesh ArulCavendish Laboratory, University of Cambridge JJ Thomson Avenue Cambridge CB3 0HE UK.ORCID https://orcid.org/0000-0001-8355-2158
Jeremy J BaumbergCavendish Laboratory, University of Cambridge JJ Thomson Avenue Cambridge CB3 0HE UK.ORCID https://orcid.org/0000-0002-9606-9488
Robert L Z HoyeDepartment of Materials, Imperial College London Exhibition Road London SW7 2AZ UK.ORCID https://orcid.org/0000-0002-7675-0065
Artem A BakulinDepartment of Chemistry, Imperial College London, Molecular Sciences Research Hub 83 Wood Lane London W12 0BZ UK nathaniel.gallop12@imperial.ac.uk.ORCID https://orcid.org/0000-0002-3998-2000
University of Cambridge · GBImperial College London · GBRutherford Appleton Laboratory · GBUniversity of Groningen · NLWrocław University of Science and Technology · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hybrid inorganic-organic perovskites have attracted considerable attention over recent years as promising processable electronic materials. In particular, the rich structural dynamics of these 'soft' materials has become a subject of investigation and debate due to their direct influence on the perovskites' optoelectronic properties. Significant effort has focused on understanding the role and behaviour of the organic cations within the perovskite, as their rotational dynamics may be linked to material stability, heterogeneity and performance in (opto)electronic devices. To this end, we use two-dimensional IR spectroscopy (2DIR) to understand the effect of partial caesium alloying on the rotational dynamics of the methylammonium cation in the archetypal hybrid perovskite CH

Identifiers

PMID36352854
PMCPMC9624371
OpenAlexW4308769530

What OpenQuestion holds

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LicenceCC BY-NC
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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.