Space charge behavior in multi-layered dielectrics with LDPE and LDPE/MgO nanocomposites

Etsu Kanegae, Yoshimichi Ohki, Toshikatsu Tanaka, Yoitsu Sekiguchi, Yoshinao Murata, C. C. Reddy

研究成果: Conference contribution

20 被引用数 (Scopus)

抄録

Space charge distributions were investigated in multilayered dielectric films consisting of combinations of low-density polyethylene (LDPE) and its nanocomposite (NC) with MgO nano-fillers during application of a dc electric field of 100 kV/mm at room temperature and 50 °C. At 100 kV/mm, a packet-like charge appears in LDPE, but not in NC. Similar behavior is also observed in multi-layered samples. These phenomena are explained by assuming that the nano-fillers effectively suppress the increase in conductivity induced by the high electric field, which agrees well with related work done previously by the authors.

本文言語English
ホスト出版物のタイトルProceedings of the 2010 IEEE International Conference on Solid Dielectrics, ICSD 2010
DOI
出版ステータスPublished - 2010 10 25
イベント2010 IEEE International Conference on Solid Dielectrics, ICSD 2010 - Potsdam, Germany
継続期間: 2010 7 42010 7 9

出版物シリーズ

名前Proceedings of the 2010 IEEE International Conference on Solid Dielectrics, ICSD 2010

Other

Other2010 IEEE International Conference on Solid Dielectrics, ICSD 2010
国/地域Germany
CityPotsdam
Period10/7/410/7/9

ASJC Scopus subject areas

  • 電子工学および電気工学

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