Evidence map›Paper›PMID 41688444›Full record

ArticleNature communications2026

Millimeter-wave dielectric tunability driven by topological polar structure switching in PbTiO

Sixu Wang, Jiyuan Yang, Hanbin Gao, Kazuki Okamoto, Rui Liu, Yunpeng Ma, Tao Zhou, Martin Holt, Qiang Zheng, Hiroshi Funakubo and 3 more

Abstract read
PubMed Full text at PMC Publisher
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

13 authors.

Sixu Wang *State Key Laboratory of New Ceramic Materials, School of Materials Science and Engineering, Tsinghua University, Beijing, China.
Jiyuan Yang *Department of Physics, School of Science and Research Center for Industries of the Future, Westlake University, Hangzhou, Zhejiang, China.
Hanbin Gao *CAS Key Laboratory of Standardization and Measurement for Nanotechnology, National Center for Nanoscience and Technology, Beijing, China.
Kazuki Okamoto *School of Materials Science and Engineering, Institute of Science Tokyo, Yokohama, Kanagawa, Japan.
Rui LiuCenter for Nanoscale Materials, Argonne National Laboratory, Lemont, IL, USA.ORCID http://orcid.org/0000-0002-5039-7419
Yunpeng MaState Key Laboratory of New Ceramic Materials, School of Materials Science and Engineering, Tsinghua University, Beijing, China.
Tao ZhouCenter for Nanoscale Materials, Argonne National Laboratory, Lemont, IL, USA.ORCID http://orcid.org/0000-0002-8093-7666
Martin HoltCenter for Nanoscale Materials, Argonne National Laboratory, Lemont, IL, USA.ORCID http://orcid.org/0000-0003-2640-7100
Qiang ZhengCAS Key Laboratory of Standardization and Measurement for Nanotechnology, National Center for Nanoscience and Technology, Beijing, China.ORCID http://orcid.org/0000-0002-9279-7779
Hiroshi FunakuboSchool of Materials Science and Engineering, Institute of Science Tokyo, Yokohama, Kanagawa, Japan.
Shi LiuDepartment of Physics, School of Science and Research Center for Industries of the Future, Westlake University, Hangzhou, Zhejiang, China. liushi@westlake.edu.cn.ORCID http://orcid.org/0000-0002-8488-4848
Jing-Feng LiState Key Laboratory of New Ceramic Materials, School of Materials Science and Engineering, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-0185-0512
Qian LiState Key Laboratory of New Ceramic Materials, School of Materials Science and Engineering, Tsinghua University, Beijing, China. qianli_mse@tsinghua.edu.cn.ORCID http://orcid.org/0000-0001-7922-598X

Funding

National Natural Science Foundation of China (National Science Foundation of China) U24A2009, 12474087 and 52073155
6 · The paper itself

Abstract

Dielectric tunability induced by an external electric field in materials underpins radio frequency signal modulation devices such as phase shifters, which are critical components in wireless communication and sensing systems. However, the tunability and integrability of current devices have yet to be enhanced for emerging applications, particularly at millimeter-wave frequencies. Here, we demonstrate that topological polar structures formed in PbTiO

Identifiers

PMID41688444
PMCPMC13013725

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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.