Space charges remaining in polymers after electron beam irradiation and the role of conductivity in their decay profiles

Naoto Tomite; Yukitaka Arai; Yoshimichi Ohki; Toru Hinata; Masakazu Washio

doi:10.1002/tee.22077

Space charges remaining in polymers after electron beam irradiation and the role of conductivity in their decay profiles

Naoto Tomite, Yukitaka Arai, Yoshimichi Ohki, Toru Hinata, Masakazu Washio

研究成果: Article › 査読

1 被引用数 (Scopus)

抄録

Five typical insulating polymers and a carbon-loaded polyethylene were irradiated with 200-keV electrons, and the space charge distributions remaining in the polymers were measured. When the polymer film is short-circuited after irradiation, the amount of space charge gradually decreases monotonically. By analyzing such decay profiles, it becomes clear that the decay of the charges remaining after the irradiation is governed by the conductivity of the polymer.

本文言語	English
ページ（範囲）	237-241
ページ数	5
ジャーナル	IEEJ Transactions on Electrical and Electronic Engineering
巻	10
号	3
DOI	https://doi.org/10.1002/tee.22077
出版ステータス	Published - 2015 5 1

ASJC Scopus subject areas

Electrical and Electronic Engineering

文献へのアクセス

10.1002/tee.22077

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引用スタイル

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AU - Hinata, Toru

AU - Washio, Masakazu

PY - 2015/5/1

Y1 - 2015/5/1

N2 - Five typical insulating polymers and a carbon-loaded polyethylene were irradiated with 200-keV electrons, and the space charge distributions remaining in the polymers were measured. When the polymer film is short-circuited after irradiation, the amount of space charge gradually decreases monotonically. By analyzing such decay profiles, it becomes clear that the decay of the charges remaining after the irradiation is governed by the conductivity of the polymer.

AB - Five typical insulating polymers and a carbon-loaded polyethylene were irradiated with 200-keV electrons, and the space charge distributions remaining in the polymers were measured. When the polymer film is short-circuited after irradiation, the amount of space charge gradually decreases monotonically. By analyzing such decay profiles, it becomes clear that the decay of the charges remaining after the irradiation is governed by the conductivity of the polymer.

KW - Conductivity

KW - Electron beam

KW - Insulating polymer

KW - Space charge

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