Evidence map›Paper›PMID 40090951›Full record

ArticleNature communications2025

2D edge-seeded heteroepitaxy of ultrathin high-κ dielectric CaNb

Xiulian Fan, Jiali Yi, Bin Deng, Cong Zhou, Zejuan Zhang, Jia Yu, Weihan Li, Cheng Li, Guangcheng Wu, Xilong Zhou and 10 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Large-area two-dimensional MoONature communications · 2026
    Article
  2. Mobile charges in MoSCommunications engineering · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
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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

20 authors.

Xiulian FanSchool of Physics, State Key Laboratory of Powder Metallurgy, Hunan Key Laboratory of Nanophotonics and Devices, Central South University, Changsha, Hunan, China.
Jiali YiKey Laboratory for Micro-Nano Physics and Technology of Hunan Province, Hunan Institute of Optoelectronic Integration, College of Materials Science and Engineering, Hunan University, Changsha, Hunan, China.
Bin DengCenter for Electron Microscopy, State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology and College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, China.
Cong ZhouCenter for Alloy Innovation and Design, State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, China.
Zejuan ZhangInstitute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu, China.
Jia YuDepartment of Physics, University of Texas at Austin, Austin, TX, USA.
Weihan LiDepartment of Mechanical and Materials Engineering, Western University, London, ON, Canada.
Cheng LiSchool of Physics, State Key Laboratory of Powder Metallurgy, Hunan Key Laboratory of Nanophotonics and Devices, Central South University, Changsha, Hunan, China.
Guangcheng WuKey Laboratory for Micro-Nano Physics and Technology of Hunan Province, Hunan Institute of Optoelectronic Integration, College of Materials Science and Engineering, Hunan University, Changsha, Hunan, China.
Xilong ZhouSchool of Physics, State Key Laboratory of Powder Metallurgy, Hunan Key Laboratory of Nanophotonics and Devices, Central South University, Changsha, Hunan, China.
Tulai SunCenter for Electron Microscopy, State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology and College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, China.
Yihan ZhuCenter for Electron Microscopy, State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology and College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, China.ORCID http://orcid.org/0000-0002-8150-7350
Jian ZhouCenter for Alloy Innovation and Design, State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, China.ORCID http://orcid.org/0000-0002-2606-4833
Juan XiaInstitute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu, China.ORCID http://orcid.org/0000-0002-8558-6850
Zenghui WangInstitute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu, China.ORCID http://orcid.org/0000-0003-3743-7567
Keji LaiDepartment of Physics, University of Texas at Austin, Austin, TX, USA.ORCID http://orcid.org/0000-0002-4218-0201
Zheng PengSchool of Physics, State Key Laboratory of Powder Metallurgy, Hunan Key Laboratory of Nanophotonics and Devices, Central South University, Changsha, Hunan, China.
Dong LiKey Laboratory for Micro-Nano Physics and Technology of Hunan Province, Hunan Institute of Optoelectronic Integration, College of Materials Science and Engineering, Hunan University, Changsha, Hunan, China. liidong@hnu.edu.cn.ORCID http://orcid.org/0000-0003-0391-7060
Anlian PanKey Laboratory for Micro-Nano Physics and Technology of Hunan Province, Hunan Institute of Optoelectronic Integration, College of Materials Science and Engineering, Hunan University, Changsha, Hunan, China. anlian.pan@hnu.edu.cn.ORCID http://orcid.org/0000-0003-3335-3067
Yu ZhouSchool of Physics, State Key Laboratory of Powder Metallurgy, Hunan Key Laboratory of Nanophotonics and Devices, Central South University, Changsha, Hunan, China. yu.zhou@csu.edu.cn.ORCID http://orcid.org/0000-0003-0258-6212

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The experimental realization of single-crystalline high-κ dielectrics beyond two-dimensional (2D) layered materials is highly desirable for nanoscale field-effect transistors (FETs). However, the scalable synthesis of 2D nonlayered high-κ insulators is currently limited by uncontrolled isotropic three-dimensional growth, hampering the achievement of simultaneous high dielectric constants and low trap densities for small film thicknesses. Herein, we show a 2D edge-seeded heteroepitaxial strategy to synthesize ultrathin nonlayered 2D CaNb

Identifiers

PMID40090951
PMCPMC11911405

What OpenQuestion holds

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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.