Evidence map›Paper›PMID 41276948›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2026

Giant Polar Displacements via Strain Relaxation in Itinerant Ferromagnet SrRuO

Xingcan Zhou, Zhangzhang Cui, Qiang Deng, Yechen Wang, Shuyu Dong, Zhou Wang, Qinwen Lu, Jianlin Wang, Qiuping Huang, Zhengping Fu and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 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. Giant Polar Displacements via Strain Relaxation in Itinerant Ferromagnet SrRuOAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    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

13 authors.

Xingcan ZhouHefei National Research Centre for Physical Sciences at the Microscale, Department of Materials Science and Engineering, Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Zhangzhang CuiHefei National Research Centre for Physical Sciences at the Microscale, Department of Materials Science and Engineering, Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China.ORCID https://orcid.org/0000-0002-0951-7781
Qiang DengHefei National Research Centre for Physical Sciences at the Microscale, Department of Materials Science and Engineering, Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Yechen WangHefei National Research Centre for Physical Sciences at the Microscale, Department of Materials Science and Engineering, Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Shuyu DongHefei National Research Centre for Physical Sciences at the Microscale, Department of Materials Science and Engineering, Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Zhou WangHigh Magnetic Field Laboratory, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, China.
Qinwen LuHigh Magnetic Field Laboratory, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, China.
Jianlin WangHefei National Research Centre for Physical Sciences at the Microscale, Department of Materials Science and Engineering, Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Qiuping HuangHefei National Research Centre for Physical Sciences at the Microscale, Department of Materials Science and Engineering, Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Zhengping FuHefei National Research Centre for Physical Sciences at the Microscale, Department of Materials Science and Engineering, Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Bin XiangHefei National Research Centre for Physical Sciences at the Microscale, Department of Materials Science and Engineering, Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Qingyou LuHefei National Research Centre for Physical Sciences at the Microscale, Department of Materials Science and Engineering, Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Yalin LuHefei National Research Centre for Physical Sciences at the Microscale, Department of Materials Science and Engineering, Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China.

Funding

HFNL Self-Deployed Project ZB2025020100Key Technologies Research and Development Program 2023YFA1610100National Natural Science Foundation of China 12004367National Natural Science Foundation of China 51627901
6 · The paper itself

Abstract

Polar displacements are conventionally seen as incompatible with metallicity due to charge screening. However, in perovskite oxide heterostructures, cation off-centring distortions can be achieved through interface engineering strategies-such as ferroelectric proximity and substrate strain-even in centrosymmetric metallic systems. It remains unexplored whether such off-centring displacements can be stabilized in freestanding oxide films, where substrate-induced strain is intentionally eliminated. Here, the discovery of substantial Ru off-centre displacements exceeding 30 pm in freestanding SrRuO

Indexed as

freestanding oxide filmpolar metalRu off‐centre displacementsSrRuO3strain relaxation

Identifiers

PMID41276948
PMCPMC12884789

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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.