Water and Heat Exposure Influence on Dielectric Response of LDPE-Al2O3 Nanocomposites

被引：0
|
作者：
Ciuprina, Florin [1 ]
Andrei, Laura [1 ]
机构：
[1] Univ Politehn Bucuresti, Fac Elect Engn, ELMAT Lab, Bucharest, Romania
来源：
2018 INTERNATIONAL SYMPOSIUM ON FUNDAMENTALS OF ELECTRICAL ENGINEERING (ISFEE) | 2018年
关键词：
nanodielectrics; dielectric spectroscopy; temperature variation; thermal aging; water exposure;
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：
The influence of water and heat exposure on the dielectric response of LDPE-Al2O3 nanocomposites with 2wt% filler content was analyzed in this paper. The dielectric spectra of the real and imaginary permittivities, over a frequency range of 10 mHz - 1 MHz and for temperatures from 30 to 70 degrees C, measured before any exposure, after one week immersion in deionized water and after one week thermal aging at 90 degrees C are presented and discussed in this paper, analyzing the stability of the dielectric properties to the applied stresses
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页数：4
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