Evidence map›Paper›PMID 37705125›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2023

Giant Piezoelectric Output and Stability Enhancement in Piezopolymer Composites with Liquid Metal Nanofillers.

Jingyan Liu, Shi Zeng, Mingrui Zhang, Juan Xiong, Haoshuang Gu, Zhao Wang, Yongming Hu, Xianghui Zhang, Yi Du, Long Ren

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2023. 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. Article
  2. Review
  3. Topology in Biological Piezoelectric Materials.Advanced materials (Deerfield Beach, Fla.) · 2025
    Review
  4. Article
  5. Review
  6. Review
  7. 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

10 authors.

Jingyan LiuHubei Key Laboratory of Ferro & Piezoelectric Materials and Devices, School of Microelectronics, Hubei University, Wuhan, 430062, P. R. China.
Shi ZengHubei Key Laboratory of Ferro & Piezoelectric Materials and Devices, School of Microelectronics, Hubei University, Wuhan, 430062, P. R. China.
Mingrui ZhangHubei Key Laboratory of Ferro & Piezoelectric Materials and Devices, School of Microelectronics, Hubei University, Wuhan, 430062, P. R. China.
Juan XiongHubei Key Laboratory of Ferro & Piezoelectric Materials and Devices, School of Microelectronics, Hubei University, Wuhan, 430062, P. R. China.
Haoshuang GuHubei Key Laboratory of Ferro & Piezoelectric Materials and Devices, School of Microelectronics, Hubei University, Wuhan, 430062, P. R. China.
Zhao WangHubei Key Laboratory of Ferro & Piezoelectric Materials and Devices, School of Microelectronics, Hubei University, Wuhan, 430062, P. R. China.
Yongming HuHubei Key Laboratory of Ferro & Piezoelectric Materials and Devices, School of Microelectronics, Hubei University, Wuhan, 430062, P. R. China.
Xianghui ZhangHubei Key Laboratory of Ferro & Piezoelectric Materials and Devices, School of Microelectronics, Hubei University, Wuhan, 430062, P. R. China.
Yi DuCenter of Quantum and Matter Science and School of Physics, Beihang University, Beijing, 100191, P. R. China.
Long RenState Key Laboratory of Advanced Technology for Materials Synthesis and Processing, International School of Materials Science and Engineering, Wuhan University of Technology, Wuhan, 430070, P. R. China.ORCID https://orcid.org/0000-0002-3921-2372

Funding

Fundamental Research Funds for the Central Universities 2022IVA006National Natural Science Foundation of China 12074021National Natural Science Foundation of China 12274016National Natural Science Foundation of China 51972102National Natural Science Foundation of China 52072115National Natural Science Foundation of China 52201164Natural Science Foundation of Hubei Province 2022CFB518Natural Science Foundation (Outstanding Youth Project) of Hubei Province 2023AFA074
6 · The paper itself

Abstract

Integrating nanomaterials into the polymer matrix is an effective strategy to optimize the performance of polymer-based piezoelectric devices. Nevertheless, the trade-off between the output enhancement and stability maintenance of piezoelectric composites usually leads to an unsatisfied overall performance for the high-strength operation of devices. Here, by setting liquid metal (LM) nanodroplets as the nanofillers in a poly(vinylidene difluoride) (PVDF) matrix, the as-formed liquid-solid/conductive-dielectric interfaces significantly promote the piezoelectric output and the reliability of this piezoelectric composite. A giant performance improvement featured is obtained with, nearly 1000% boosting on the output voltage (as high as 212 V), 270% increment on the piezoelectric coefficient (d

Indexed as

liquid metalsliquid-solid interfacepiezoelectric compositespiezoelectric energy harvester

Identifiers

PMID37705125
PMCPMC10754131

What OpenQuestion holds

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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.