Evidence map›Paper›PMID 39737946›Full record

ArticleNature communications2024

High piezoelectric property with exceptional stability in self-poled ferroelectric films.

Lisha Liu, Jiaojiao Yi, Kun Xu, Zhen Liu, Mingmeng Tang, Le Dai, Xuan Gao, Yang Liu, Shuhao Wang, Zhang Zhang and 4 more

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 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. 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

14 authors.

Lisha Liu *School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing, Nanjing, China. lishaliu@njust.edu.cn.ORCID http://orcid.org/0000-0001-9471-5493
Jiaojiao Yi *Laboratory of Advanced Multicomponent Materials, School of Mechanical Engineering, Jiangsu University of Technology, Changzhou, China. yijiaojiao2006@163.com.ORCID http://orcid.org/0000-0002-5178-9692
Kun Xu *Department of Mechanical Engineering, Stanford University, Palo Alto, US.ORCID http://orcid.org/0000-0003-0551-5727
Zhen LiuSchool of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing, Nanjing, China.
Mingmeng TangSchool of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing, Nanjing, China.
Le DaiSchool of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing, Nanjing, China.
Xuan GaoSchool of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing, Nanjing, China.
Yang LiuSchool of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing, Nanjing, China.
Shuhao WangSchool of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing, Nanjing, China.
Zhang ZhangSchool of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing, Nanjing, China.
Liang ShuState Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0001-6897-1119
Jing-Feng LiState Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-0185-0512
Shujun ZhangInstitute of Superconducting and Electronic Materials, Faculty of Engineering and Information Sciences, University of Wollongong, Wollongong, Australia. shujun@uow.edu.au.ORCID http://orcid.org/0000-0001-6139-6887
Yaojin WangSchool of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing, Nanjing, China. yjwang@njust.edu.cn.ORCID http://orcid.org/0000-0003-2561-1855

Funding

National Natural Science Foundation of China (National Science Foundation of China) 52072178
6 · The paper itself

Abstract

Ferroelectric films are highly sought-after in micro-electro-mechanical systems, particularly with the trend towards miniaturization. However, their tendency to depolarize and degradation in piezoelectric properties when exposed to packaging procedures at temperatures exceeding 260 °C remains a significant challenge. Here, we reveal the prerequisites for self-poling and leverage these insights to achieve unprecedented macroscopic performance through a two-step approach involving texture construction and hierarchical heterogeneity engineering. The significant [001] texture and fine Zr/Ti heterogeneity, facilitated by a PbO-TiO

Identifiers

PMID39737946
PMCPMC11685493

What OpenQuestion holds

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LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.