期刊
APPLIED PHYSICS LETTERS
卷 94, 期 23, 页码 -出版社
AMER INST PHYSICS
DOI: 10.1063/1.3154553
关键词
carbon; dielectric losses; dielectric materials; electric breakdown; filled polymers; particle reinforced composites; permittivity; phase transformations; polymer blends
资金
- NanoFutur [03X5511]
- VTC Elastoteknik [SEBS500040]
We investigate the dielectric properties and electric breakdown strength of subpercolative composites of conductive carbon black particles in a rubber insulating matrix. A significant increase in the permittivity in the vicinity of the insulator to conductor transition was observed, with relatively low increases in dielectric loss; however, a rapid decrease in electric breakdown strength was inevitable. A steplike feature was ascribed to agglomeration effects. The low ultimate values of the electric field strength of such composites appear to prohibit practical use.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据