聚四氟乙烯电化表面上的电荷渗透传输

IF 0.8 4区物理与天体物理 Q4 PHYSICS, APPLIED

Technical Physics Letters Pub Date : 2024-03-13 DOI:10.1134/s1063785023900364

Yu. I. Kuzmin

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引用次数: 0

摘要

摘要研究了聚四氟乙烯（PTFE）薄膜带电表面在吸附导电相的情况下的电荷传输。研究发现，薄膜表面电位滴位移速率的衰减限制了其扩展面积。对高湿度下电化聚四氟乙烯表面上形成的渗流簇相关长度的临界指数进行了估算。实验证明，带电表面的电荷泄漏是由渗流过程决定的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Percolative Charge Transport on Electrified Surface of Polytetrafluoroethylene

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Percolative Charge Transport on Electrified Surface of Polytetrafluoroethylene

Abstract

The charge transport on the electrically charged surface of polytetrafluoroethylene (PTFE) films in the presence of the adsorption of an electrically conductive phase has been studied. The attenuation of the rate of displacement of the potential drop over the film surface, which limits the area of its expansion, has been found. An estimate has been made for the critical index of the correlation length of a percolation cluster that forms on an electrified PTFE surface at high humidity. It has been experimentally established that the leak of charge from an electrically charged surface is determined by percolation processes.

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来源期刊

Technical Physics Letters 物理-物理：应用

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

2-4 weeks

期刊介绍： Technical Physics Letters is a companion journal to Technical Physics and offers rapid publication of developments in theoretical and experimental physics with potential technological applications. Recent emphasis has included many papers on gas lasers and on lasing in semiconductors, as well as many reports on high Tc superconductivity. The excellent coverage of plasma physics seen in the parent journal, Technical Physics, is also present here with quick communication of developments in theoretical and experimental work in all fields with probable technical applications. Topics covered are basic and applied physics; plasma physics; solid state physics; physical electronics; accelerators; microwave electron devices; holography.