Modulating D33 Coefficients Through In Situ AgF and Ag2O Growth in PVDF Composites for High-Performance Piezoelectric Nanogenerators (Adv. Mater. Technol. 12/2025)

IF 6.4 3区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Advanced Materials Technologies Pub Date : 2025-06-17 DOI:10.1002/admt.202570064

Renjun Liu, Ki Hoon Shin, Yu Zhu, Qing Liu, Bing Ji, Guoxing Sun, Zongjin Li, Dadimuni De Silva, Aisling Stewart, Matteo Lorenzoni, Ingo Ludtke, Oliver A. Williams, Wenlong Ming, Giorgio Divitini, Jung Inn Sohn, Bo Hou

引用次数: 0

Abstract

Piezoelectric Nanogenerators

In article number 2500012, Zongjin Li, Giorgio Divitini, Jung Inn Sohn, Bo Hou, and co-workers show that in-situ AgF and Ag₂ O nanoparticle growth in PVDF boosts its β-phase content to 91.4%, enhancing dielectric constant and d33. This easily scalable approach yields robust piezoelectric generators, powering LEDs and charging capacitors swiftly.

Abstract Image

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利用AgF和Ag2O原位生长在PVDF复合材料中调制D33系数用于高性能压电纳米发电机（Adv. Mater.）。抛光工艺。12/2025)

在2500012号文章中，李宗金、Giorgio Divitini、Jung Inn Sohn、Bo Hou等研究人员发现，在PVDF中原位生长AgF和ag2o纳米颗粒可使其β相含量提高到91.4%，从而提高介电常数和d33。这种易于扩展的方法产生强大的压电发电机，为led和充电电容器快速供电。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Advanced Materials Technologies Materials Science-General Materials Science

CiteScore

10.20

自引率

4.40%

发文量

566

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