Evidence map›Paper›PMID 41309623›Full record

ArticleNature communications2025

Electrostriction: it is just a phase.

Jiacheng Yu, Abdelali Zaki, Killian Mache, Omar Ibder, Sandrine Coste, Maud Barré, Philippe Lacorre, Pierre-Eymeric Janolin

Abstract read
In one paragraph

Article in Nature communications, 2025. 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

8 authors.

Jiacheng YuUniversité Paris-Saclay, CentraleSupélec, CNRS, laboratoire SPMS, 8-10 rue Joliot Curie, Gif-sur-Yvette, France.ORCID http://orcid.org/0000-0002-6565-7519
Abdelali ZakiUniversité Paris-Saclay, CentraleSupélec, CNRS, laboratoire SPMS, 8-10 rue Joliot Curie, Gif-sur-Yvette, France.ORCID http://orcid.org/0000-0002-8184-6651
Killian MacheInstitut des Molécules et Matériaux du Mans, IMMM-UMR CNRS 6283, Le Mans Université, Avenue Olivier Messiaen, Le Mans Cedex 9, France.
Omar IbderUniversité Paris-Saclay, CentraleSupélec, CNRS, laboratoire SPMS, 8-10 rue Joliot Curie, Gif-sur-Yvette, France.
Sandrine CosteInstitut des Molécules et Matériaux du Mans, IMMM-UMR CNRS 6283, Le Mans Université, Avenue Olivier Messiaen, Le Mans Cedex 9, France.ORCID http://orcid.org/0000-0002-5978-8002
Maud BarréInstitut des Molécules et Matériaux du Mans, IMMM-UMR CNRS 6283, Le Mans Université, Avenue Olivier Messiaen, Le Mans Cedex 9, France.
Philippe LacorreInstitut des Molécules et Matériaux du Mans, IMMM-UMR CNRS 6283, Le Mans Université, Avenue Olivier Messiaen, Le Mans Cedex 9, France.
Pierre-Eymeric JanolinUniversité Paris-Saclay, CentraleSupélec, CNRS, laboratoire SPMS, 8-10 rue Joliot Curie, Gif-sur-Yvette, France. pierre-eymeric.janolin@centralesupelec.fr.ORCID http://orcid.org/0000-0003-3385-5374

Funding

Agence Nationale de la Recherche (French National Research Agency) ANR21-LCV2-0003-01Agence Nationale de la Recherche (French National Research Agency) NR-19-ASTR-0024-01
6 · The paper itself

Abstract

The discovery of "giant" (or non-classical) electrostrictors has reignited interest in electrostriction, a second-order electromechanical coupling phenomenon. While the relationship between the generated strain and the square of the electric field may seem straightforward, determining the sign of the electrostrictive coefficients proves challenging, as evidenced by the opposite signs reported by various research groups. We show that electrostrictive coefficients must be treated as complex values with their sign dictated by their phases rather than by the overall shape of the strain versus electric field curve. Moreover, our analysis of the electrostrictive properties of La

Identifiers

PMID41309623
PMCPMC12749298

What OpenQuestion holds

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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.