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114482

EXPERIMENTAL MEASUREMENTS FOR SPACE CHARGE RELAXATION IN NOVEL PVC THIN FILM NANO-COMPOSITES

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Last updated: 04 Jan 2025

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Subjects

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Tags

Electrical Engineering, Computer Engineering and Electrical power and machines engineering.

Abstract

Space charge formation in a nano-composite thin film under dc stress at various temperatures was observed using the pulsed electro-acoustic (PEA) method. The Polyvinyl Chloride (PVC) /(Clay, Fumed Silica, and ZnO) nano-composite materials, which are made of Polyvinyl Chloride (PVC) mixed with each one of Clay, Fumed Silica, and ZnO nano-size filler, have changed their electrical properties than that in pure Polyvinyl Chloride. Therefore, the materiasls are expected to be used with smaller thickness as an insulator in the same dc applications. However, it is necessary to study the space charge characteristics, therefore, we tried to investigate the space charge formation in thin film of Polyvinyl Chloride (PVC) / (Clay, Fumed Silica, and ZnO) nano-composite materials under dc electric field at various concentrations of nanofillers and dc voltages using PEA system. From the experimental results, it was found that the space charge formation was strongly affected by the Clay, Fumed Silica, and ZnO contents in their nano-composites.

DOI

10.21608/jesaun.2012.114482

Keywords

Space charge, nano-composite, PEA system, polymers, insulation, Nanoparticles

Authors

First Name

A.

Last Name

Thabet

MiddleName

-

Affiliation

Nano-Technology Research Centre, Faculty of Energy Engineering, South Valley University, Aswan, Egypt

Email

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City

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Orcid

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Volume

40

Article Issue

No 4

Related Issue

16870

Issue Date

2012-07-01

Receive Date

2011-11-13

Publish Date

2012-07-01

Page Start

1,105

Page End

1,120

Print ISSN

1687-0530

Online ISSN

2356-8550

Article File

JESAUN_Volume 40_Issue No 4_Pages 1105-1120.pdf

PDF . 754.4kB

Link

https://jesaun.journals.ekb.eg/article_114482.html

Detail API

https://jesaun.journals.ekb.eg/service?article_code=114482

Order

10

Type

Research Paper

Type Code

1,438

Publication Type

Journal

Publication Title

JES. Journal of Engineering Sciences

Publication Link

https://jesaun.journals.ekb.eg/

MainTitle

EXPERIMENTAL MEASUREMENTS FOR SPACE CHARGE RELAXATION IN NOVEL PVC THIN FILM NANO-COMPOSITES

Details

Type

Article

Created At

23 Jan 2023