Giant Permittivity in three-phase PVDF Composites

被引：0

作者：

Ghallabi, Z. ^{[1
]}

Arous, M. ^{[1
]}

Kallel, A. ^{[1
]}

机构：

[1] Fac Sci Sfax, Lab Mat Composites Ceram & Polymeres, Sfax 3018, Tunisia

来源：

PROCEEDINGS OF THE 2010 IEEE INTERNATIONAL CONFERENCE ON SOLID DIELECTRICS (ICSD 2010) | 2010年

关键词：

giant permittivity; dielectric behavior; PVDF; BaTiO(3); carbon nanotubes; organic-inorganic polymer composites; CARBON NANOTUBES; NANOCOMPOSITES;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A three-phase composite based on multiwall carbon nanotubes (MWCNT) and ferroelectric phase BaTiO(3) particles embedded in polyvinylidene fluoride (PVDF) was prepared by using simple blending and hot-molding technique. The dielectric properties of composites containing (carbon nanotube + BaTio(3)) in PVDF matrix as a function of the frequency and the volume fraction of CNT and BaTiO(3) were studied. The results showed that these kind of three-component composites have giant dielectric constant and low dielectric loss which are interesting parameters for application in energy storage.

引用

页数：3

共 13 条

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