Characterization of corona discharge treatment on PTFE surface for TENG applications

IF 1.9 4区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

Journal of Electrostatics Pub Date : 2023-11-01 DOI:10.1016/j.elstat.2023.103865

Euihyun Jo , Hyerim Kim , Young Jun Park , Hyungmin Park , Minbaek Lee

引用次数: 0

Abstract

As for practical application of triboelectric nanogenerators (TENGs), corona discharge treatment (CDT) is often utilized further to enhance its power outputs by injecting charges. We report compositional analysis and corresponding triboelectric outputs of Poly(1,1,2,2-tetrafluoroethylene) (PTFE) based TENGs. PTFE and Al based TENGs with various PTFE film thickness are fabricated and their performances are measured with different CDT applied bias. XPS depth profile analysis reveals the relation of triboelectric outputs and depth of oxygen ions. Our discovery may give insight in the future development of high performance TENGs using CDT.

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聚四氟乙烯表面电晕放电处理的表征

在摩擦纳米发电机(TENGs)的实际应用中，通常进一步利用电晕放电处理(CDT)通过注入电荷来提高其功率输出。我们报道了聚(1,1,2,2-四氟乙烯)(PTFE)基TENGs的成分分析和相应的摩擦电输出。制备了具有不同薄膜厚度的PTFE和Al基teng材料，并在不同CDT施加偏置下测试了其性能。XPS深度剖面分析揭示了摩擦电输出与氧离子深度的关系。我们的发现可能为未来利用CDT开发高性能的teng提供启示。

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

Journal of Electrostatics 工程技术-工程：电子与电气

CiteScore

4.00

自引率

11.10%

发文量

审稿时长

49 days

期刊介绍： The Journal of Electrostatics is the leading forum for publishing research findings that advance knowledge in the field of electrostatics. We invite submissions in the following areas: Electrostatic charge separation processes. Electrostatic manipulation of particles, droplets, and biological cells. Electrostatically driven or controlled fluid flow. Electrostatics in the gas phase.