Evidence map›Paper›PMID 40180966›Full record

ArticleNature communications2025

Ultrahigh-power-density flexible piezoelectric energy harvester based on freestanding ferroelectric oxide thin films.

Zhongqi Ren, Shiqing Deng, Junda Shao, Yangyang Si, Chao Zhou, Jingjing Luo, Tao Wang, Jinyang Li, Jingxuan Li, Haipeng Liu and 10 more

Abstract read
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 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Freestanding PZT Films for Integrated Wearable Sensing and Intelligent Acoustic Recognition.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Article
  3. Ultrathin Freestanding BiFeOSmall (Weinheim an der Bergstrasse, Germany) · 2026
    Article
  4. Article
  5. Article
  6. Recent Advances in Unconventional Ferroelectrics and Multiferroics.Advanced materials (Deerfield Beach, Fla.) · 2026
    Review
  7. Article
  8. Adaptive Cavity-Enabled Crystalline Chirality in Nanocarbon Cages.Angewandte Chemie (International ed. in English) · 2026
    Article
  9. Article
  10. Review
  11. Article
  12. Review
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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.

Zhongqi Ren *State Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.ORCID http://orcid.org/0000-0002-8910-5743
Shiqing Deng *Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing, 100083, P.R. China.ORCID http://orcid.org/0000-0001-7016-4084
Junda Shao *State Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.
Yangyang SiState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.
Chao ZhouState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.
Jingjing LuoState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.
Tao WangState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.ORCID http://orcid.org/0009-0003-0566-3903
Jinyang LiState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.
Jingxuan LiState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.
Haipeng LiuState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.
Xue QiState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.
Peike WangState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.
Ao YinState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.
Lijun WuCondensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY, 11973, USA.ORCID http://orcid.org/0000-0002-8443-250X
Suzhu YuState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China.ORCID http://orcid.org/0000-0002-2230-0886
Yimei ZhuCondensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY, 11973, USA.ORCID http://orcid.org/0000-0002-1638-7217
Jun ChenBeijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing, 100083, P.R. China.ORCID http://orcid.org/0000-0002-7330-8976
Sujit DasMaterials Research Centre, Indian Institute of Science, Bangalore, 560012, India.ORCID http://orcid.org/0000-0001-9823-0207
Jun WeiState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China. junwei@hit.edu.cn.ORCID http://orcid.org/0000-0002-6726-1972
Zuhuang ChenState Key Laboratory of Advanced Welding and Joining of Materials and Structures, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P.R. China. zuhuang@hit.edu.cn.ORCID http://orcid.org/0000-0003-1912-6490

Funding

National Natural Science Foundation of China (National Science Foundation of China) 52372105National Natural Science Foundation of China (National Science Foundation of China) 92477129Shenzhen Science and Technology Innovation Commission KQTD20200820113045083
6 · The paper itself

Abstract

Flexible piezoelectric nanogenerators are emerging as a promising solution for powering next-generation flexible electronics by converting mechanical energy into electrical energy. However, traditional ferroelectric ceramics, despite their excellent piezoelectric properties, lack flexibility; while piezoelectric polymers, although highly flexible, have low piezoelectricity. The quest to develop materials that combine high piezoelectricity with exceptional flexibility has thus become a research focus. Herein, we present a breakthrough in this field with the fabrication of freestanding (111)-oriented PbZr

Identifiers

PMID40180966
PMCPMC11968794

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.