Evidence map›Paper›PMID 41152430›Full record

ArticleNature materials2026

Geometry-driven polar antiferromagnetic metallicity in a double-layered perovskite cobaltate.

Yu Zhou, Xinyu Shu, Yang Zhang, Zhiwei Liu, Liangyang Liu, Kunhong Xiao, Shengchun Shen, Sijie Wu, Cong Li, Jianbing Zhang and 13 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature materials, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. A Ferromagnetic Polar Metal With Efficient Electrical Switch of Magnetism.Advanced materials (Deerfield Beach, Fla.) · 2026
    Article
  3. Review
  4. Article
  5. Article
  6. Pipe dream beam coming true.Nature materials · 2025
    Article
  7. Article
  8. Making way for PEG alternatives.Nature materials · 2025
    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

23 authors.

Yu Zhou *State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.
Xinyu Shu *State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.
Yang Zhang *State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0003-1684-6273
Zhiwei Liu *Key Laboratory of Polar Materials and Devices, Ministry of Education, East China Normal University, Shanghai, China.
Liangyang LiuState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0003-0943-5468
Kunhong XiaoState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.
Shengchun ShenState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-7307-2473
Sijie WuState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.
Cong LiState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.
Jianbing ZhangState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0009-0006-7692-6944
Yingjie LyuState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.
Yongshun WuState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.
Houssam SabriDepartment of Physics and Astronomy, University of New Hampshire, Durham, NH, USA.ORCID http://orcid.org/0000-0002-1639-1566
Meng WangState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-0297-1180
Di YiState Key Laboratory of New Ceramics and Fine Processing and School of Materials Science and Engineering, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-7209-1947
Tianxiang NanSchool of Integrated Circuits and Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0001-6804-2029
Guang-Ming ZhangState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-9880-6023
Qing HeDepartment of Physics, Durham University, Durham, UK.
Jiadong ZangDepartment of Physics and Astronomy, University of New Hampshire, Durham, NH, USA.ORCID http://orcid.org/0000-0002-5089-9806
Luyi YangState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0001-6260-1395
Shuyun ZhouState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-9841-8610
Hanghui ChenNYU-ECNU Institute of Physics, NYU Shanghai, Shanghai, China. hanghui.chen@nyu.edu.ORCID http://orcid.org/0000-0002-4371-931X
Pu YuState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China. yupu@mail.tsinghua.edu.cn.ORCID http://orcid.org/0000-0002-5513-7632

Funding

National Natural Science Foundation of China (National Science Foundation of China) 12374064National Natural Science Foundation of China (National Science Foundation of China) 52025024, 52388201, and 12421004Natural Science Foundation of Beijing Municipality (Beijing Natural Science Foundation) Z240006
6 · The paper itself

Abstract

The coexistence of structural polarity and magnetism within a single material can give rise to coupled electromagnetic states, such as those observed in multiferroics. Unlike widely studied insulating polar materials, polar magnetic metals host unique coupling among their symmetry-breaking lattice distortions, spin order and intrinsic conductivity, offering a unique platform for emergent magnetotransport phenomena. Here we report a polar antiferromagnetic metallic state in the double-layered Ruddlesden-Popper perovskite Sr

Identifiers

PMID41152430

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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.