Understanding the conduction and breakdown properties of polyethylene nanodielectrics: Effect of deep traps

Weiwang Wang, Daomin Min, Shengtao Li

研究成果: Article

97 引用 (Scopus)

抜粋

Due to the variation of charge transport characteristics by introduction of nanostructured filler, the conduction and dielectric breakdown properties of nanodielectrics are poorly understood. This work studies on the effect of deep trap on the dc conduction and breakdown properties of nanodielectrics. X-ray diffraction technique is conducted to study the crystallization behavior of LDPE/Al2O3 nanocomposites. Thermally stimulated current (TSC) is applied to measure the trap parameters of specimens. Breakdown strength and volume resistivity are also measured. The results indicate that small amount of nanoalumina enhances the crystallinity, volume resistivity and breakdown strength, and decreases the crystallite size. The TSC results show that the deep trap level and density both increase at low nanoparticle loading samples (

元の言語English
記事番号7422605
ページ(範囲)564-572
ページ数9
ジャーナルIEEE Transactions on Dielectrics and Electrical Insulation
23
発行部数1
DOI
出版物ステータスPublished - 2016 2 1
外部発表Yes

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

フィンガープリント Understanding the conduction and breakdown properties of polyethylene nanodielectrics: Effect of deep traps' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用