Electrical energy density and dielectric properties of poly(vinylidene fluoride-chlorotrifluoroethylene)/BaSrTiO 3 nanocomposites

Weimin Xia; Zhuo Xu; Fei Wen; Zhicheng Zhang

doi:10.1016/j.ceramint.2011.08.033

Electrical energy density and dielectric properties of poly(vinylidene fluoride-chlorotrifluoroethylene)/BaSrTiO ₃ nanocomposites

Weimin Xia
, Zhuo Xu
, Fei Wen
, Zhicheng Zhang

Research output: Contribution to journal › Article › peer-review

104 Scopus citations

Abstract

A series of poly(vinylidene fluoride-chlorotrifluoroethylene) (P(VDF-CTFE))/barium strontium titanate (BST) nanocomposites were fabricated by solution casting method. The addition of BST nanoparticles could enhance both the dielectric constant and the displacement of the resultant composite significantly. The surface activation of BST nonaparticles with KH550 was confirmed as an effective way to improve the breakdown strength of the composite. The high electric displacement (D > 15 μC/cm ²), breakdown field (>200 MV/m) and low dielectric loss in P(VDF-CTFE)/BST nanocomposites suggest that the high electrical energy density may be desirable. That indicates the potential application of this class of copolymer/ceramics nanocomposites for high energy storage components.

Original language	English
Pages (from-to)	1071-1075
Number of pages	5
Journal	Ceramics International
Volume	38
Issue number	2
DOIs	https://doi.org/10.1016/j.ceramint.2011.08.033
State	Published - Mar 2012

Keywords

(Ba Sr )TiO
B. Nanocomposites
C. Dielectric properties
Energy density
P(VDF-CTFE)

Access to Document

10.1016/j.ceramint.2011.08.033

Cite this

@article{f612b0a8c15d47818ab70ac1d7d8fbb5,

title = "Electrical energy density and dielectric properties of poly(vinylidene fluoride-chlorotrifluoroethylene)/BaSrTiO 3 nanocomposites",

abstract = "A series of poly(vinylidene fluoride-chlorotrifluoroethylene) (P(VDF-CTFE))/barium strontium titanate (BST) nanocomposites were fabricated by solution casting method. The addition of BST nanoparticles could enhance both the dielectric constant and the displacement of the resultant composite significantly. The surface activation of BST nonaparticles with KH550 was confirmed as an effective way to improve the breakdown strength of the composite. The high electric displacement (D > 15 μC/cm 2), breakdown field (>200 MV/m) and low dielectric loss in P(VDF-CTFE)/BST nanocomposites suggest that the high electrical energy density may be desirable. That indicates the potential application of this class of copolymer/ceramics nanocomposites for high energy storage components.",

keywords = "(Ba Sr )TiO, B. Nanocomposites, C. Dielectric properties, Energy density, P(VDF-CTFE)",

author = "Weimin Xia and Zhuo Xu and Fei Wen and Zhicheng Zhang",

year = "2012",

month = mar,

doi = "10.1016/j.ceramint.2011.08.033",

language = "英语",

volume = "38",

pages = "1071--1075",

journal = "Ceramics International",

issn = "0272-8842",

publisher = "Elsevier Ltd",

number = "2",

}

TY - JOUR

T1 - Electrical energy density and dielectric properties of poly(vinylidene fluoride-chlorotrifluoroethylene)/BaSrTiO 3 nanocomposites

AU - Xia, Weimin

AU - Xu, Zhuo

AU - Wen, Fei

AU - Zhang, Zhicheng

PY - 2012/3

Y1 - 2012/3

N2 - A series of poly(vinylidene fluoride-chlorotrifluoroethylene) (P(VDF-CTFE))/barium strontium titanate (BST) nanocomposites were fabricated by solution casting method. The addition of BST nanoparticles could enhance both the dielectric constant and the displacement of the resultant composite significantly. The surface activation of BST nonaparticles with KH550 was confirmed as an effective way to improve the breakdown strength of the composite. The high electric displacement (D > 15 μC/cm 2), breakdown field (>200 MV/m) and low dielectric loss in P(VDF-CTFE)/BST nanocomposites suggest that the high electrical energy density may be desirable. That indicates the potential application of this class of copolymer/ceramics nanocomposites for high energy storage components.

AB - A series of poly(vinylidene fluoride-chlorotrifluoroethylene) (P(VDF-CTFE))/barium strontium titanate (BST) nanocomposites were fabricated by solution casting method. The addition of BST nanoparticles could enhance both the dielectric constant and the displacement of the resultant composite significantly. The surface activation of BST nonaparticles with KH550 was confirmed as an effective way to improve the breakdown strength of the composite. The high electric displacement (D > 15 μC/cm 2), breakdown field (>200 MV/m) and low dielectric loss in P(VDF-CTFE)/BST nanocomposites suggest that the high electrical energy density may be desirable. That indicates the potential application of this class of copolymer/ceramics nanocomposites for high energy storage components.

KW - (Ba Sr )TiO

KW - B. Nanocomposites

KW - C. Dielectric properties

KW - Energy density

KW - P(VDF-CTFE)

UR - https://www.scopus.com/pages/publications/83555165889

U2 - 10.1016/j.ceramint.2011.08.033

DO - 10.1016/j.ceramint.2011.08.033

M3 - 文章

AN - SCOPUS:83555165889

SN - 0272-8842

VL - 38

SP - 1071

EP - 1075

JO - Ceramics International

JF - Ceramics International

IS - 2

ER -

Electrical energy density and dielectric properties of poly(vinylidene fluoride-chlorotrifluoroethylene)/BaSrTiO ₃ nanocomposites

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this