Electrospun Silver-Modified PZT/PVDF Composites for High-Performance Piezoelectric Energy Harvester.

Xiang Liu, Huiling Guo, Xinyue Yang, Fuling Wu, Yuanhui Li, Xiao Li, Qing Xu, Huajun Sun

Abstract read

In one paragraph

Article in Materials (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed

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1 citing paper in PubMed.

Self-Driven Drug Release Dual-Layer Dressing Composed of Electrospun Membrane and Hydrogel with Dynamic Structure Based on Piezoelectricity Transformation and Electrical Responsiveness.Polymers · 2026
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5 · Who and what money

Authors and funding

8 authors.

Xiang LiuState Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan 430070, China.

Huiling GuoCollege of Materials Science and Engineering, Hubei University of Automotive Technology, Shiyan 442002, China.

Xinyue YangState Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan 430070, China.

Fuling WuState Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan 430070, China.

Yuanhui LiState Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan 430070, China.

Xiao LiSchool of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, Wuhan 430070, China.

Qing XuState Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan 430070, China.

Huajun SunState Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan 430070, China.

Funding

Instruction & Development Project for National Funding Innovation Demonstration Zone of Shandong Province 2018ZCQZB01, 2019ZCQZB03Key Research & Design Program of Shandong Province 2019GGX102011National Natural Science Foundation of China U1806221,51672198

6 · The paper itself

Abstract

Piezoelectric materials based on polyvinylidene fluoride (PVDF) are widely regarded as ideal candidates for the fabrication of piezoelectric energy harvesters (PEHs). However, the relatively low power output of PVDF limits its widespread application and poses a significant challenge to the advancement of PEHs. To address this issue, we have designed a novel PEH using silver-modified lead zirconate titanate/PVDF (pPZT@Ag/PVDF), which achieves a remarkable balance between high output performance and long-term stability. The pPZT@60Ag/PVDF PEH generates a peak voltage of 14.33 V, which is about 2.6 times that of the pure lead zirconate titanate/PVDF (pPZT/PVDF) PEH. This enhancement is attributed to the confined structure within the PVDF fibers, as well as the enhancement in dipole orientation alignment and the local electric field induced by silver nanoparticle modification. Furthermore, the pPZT@60Ag/PVDF PEH demonstrates a peak power density of 0.58 μW/cm

Indexed as

confined structureelectrospinningpiezoelectric compositepPZT@Ag nanofibers

Identifiers

PMID40271625

DOI10.3390/ma18071425

PMCPMC11989243

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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.