Evidence map›Paper›PMID 38956065›Full record

ArticleNature communications2024

Experimental demonstration of tunable hybrid improper ferroelectricity in double-perovskite superlattice films.

Yaoxiang Jiang, Jianguo Niu, Cong Wang, Donglai Xue, Xiaohui Shi, Weibo Gao, Shifeng Zhao

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2024. 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. A Ferromagnetic Polar Metal With Efficient Electrical Switch of Magnetism.Advanced materials (Deerfield Beach, Fla.) · 2026
    Article
  2. 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

7 authors.

Yaoxiang Jiang *Inner Mongolia Key Lab of Nanoscience and Nanotechnology & School of Physical Science and Technology, Inner Mongolia University, Hohhot, PR China.ORCID http://orcid.org/0000-0003-4985-7243
Jianguo Niu *Inner Mongolia Key Lab of Nanoscience and Nanotechnology & School of Physical Science and Technology, Inner Mongolia University, Hohhot, PR China.ORCID http://orcid.org/0009-0007-3680-9134
Cong Wang *College of Mathematics and Physics, Beijing University of Chemical Technology, Beijing, China. wangcongphysics@mail.buct.edu.cn.ORCID http://orcid.org/0000-0002-3073-8853
Donglai XueInner Mongolia Key Lab of Nanoscience and Nanotechnology & School of Physical Science and Technology, Inner Mongolia University, Hohhot, PR China.
Xiaohui ShiInner Mongolia Key Lab of Nanoscience and Nanotechnology & School of Physical Science and Technology, Inner Mongolia University, Hohhot, PR China.
Weibo GaoDivision of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore. wbgao@ntu.edu.sg.ORCID http://orcid.org/0000-0003-3971-621X
Shifeng ZhaoInner Mongolia Key Lab of Nanoscience and Nanotechnology & School of Physical Science and Technology, Inner Mongolia University, Hohhot, PR China. zhsf@imu.edu.cn.ORCID http://orcid.org/0000-0002-3702-9144

Funding

National Natural Science Foundation of China (National Science Foundation of China) 12074204, 12374258National Natural Science Foundation of China (National Science Foundation of China) 62205011National Research Foundation Singapore (National Research Foundation-Prime Minister's office, Republic of Singapore) NRF-CRP22-2019-0004
6 · The paper itself

Abstract

Hybrid improper ferroelectricity can effectively avoid the intrinsic chemical incompatibility of electronic mechanism for multiferroics. Perovskite superlattices, as theoretically proposed hybrid improper ferroelectrics with simple structure and high technological compatibility, are conducive to device integration and miniaturization, but the experimental realization remains elusive. Here, we report a strain-driven oxygen octahedral distortion strategy for hybrid improper ferroelectricity in La

Identifiers

PMID38956065
PMCPMC11219787

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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.