Large strain and high reversible dielectric tunability in Sm-modified PMN-PT ceramics.

Hangfeng Zhang, Theo Graves Saunders, Haixue Yan, Yang Hao

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. 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

4 authors.

Hangfeng ZhangSchool of Electronic Engineering and Computer Science, Queen Mary University of London, Mile End Road, London, UK.ORCID http://orcid.org/0000-0002-3928-8772

Theo Graves SaundersSchool of Electronic Engineering and Computer Science, Queen Mary University of London, Mile End Road, London, UK.

Haixue YanSchool of Engineering and Materials Science, Queen Mary University of London, Mile End Road, London, UK. h.x.yan@qmul.ac.uk.ORCID http://orcid.org/0000-0002-4563-1100

Yang HaoSchool of Electronic Engineering and Computer Science, Queen Mary University of London, Mile End Road, London, UK. y.hao@qmul.ac.uk.ORCID http://orcid.org/0000-0002-9949-7226

Funding

RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/R035393/1RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/W026732/1RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/X02542X/1RCUK | Engineering and Physical Sciences Research Council (EPSRC) UKRI3174RCUK | Engineering and Physical Sciences Research Council (EPSRC) UKRI982

6 · The paper itself

Abstract

Relaxor ferroelectrics offer dynamic polar responses desirable for adaptive electronics, yet they are fundamentally constrained by a long-standing trade-off: compositions that deliver large electric-field induced strain typically suffer from pronounced hysteresis, while highly tunable ferroelectrics exhibit limited actuation capability. Here, we demonstrate a crossover composition-tuning strategy that helps balance these competing functionalities within a single perovskite platform. Using qualitative first-principles calculations on selected local-approximant supercells, we examined how Ti substitution affects possible local polarization tendencies in Sm-doped Pb(Mg

Identifiers

PMID42897184

DOI10.1038/s41467-026-77914-1

PMCPMC13680613

What OpenQuestion holds

Textmetadata

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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.