Dielectric characterization of new concept of nano-structured adhesives electromagnetically active

Author

Bratescu, C. ; Burlacu, R. ; Neamtu, V.A. ; Ciobanu, Romeo

Author_Institution

Dept. of Electr. Meas. & Mater., “Gheorghe Asachi” Tech. Univ. of Iasi, Iasi, Romania

fYear

2012

fDate

25-27 Oct. 2012

Firstpage

112

Lastpage

115

Abstract

This study deals with the investigation of the dielectric behavior of adhesive matrix HF 2030 and adhesive samples with different percents of nanofillers. More precisely, in the present work the trends of the dielectric permittivity and tan delta (loss tangent) are presented for adhesive electromagnetically active systems at temperature and frequency variation by employing the Broadband Dielectric Spectroscopy. The dielectric properties were measured in the frequency range from 1 Hz to 10⁶ Hz and at a temperature range of 35°C-90°C.

Keywords

adhesives; filled polymers; nanocomposites; nanoparticles; permittivity; adhesive electromagnetically active systems; adhesive matrix HF 2030; broadband dielectric spectroscopy; dielectric behavior; dielectric characterization; dielectric permittivity; dielectric properties; frequency 1 Hz to 1000000 Hz; frequency variation; nanofillers; nanostructured adhesive; tan delta; temperature 35 degC to 90 degC; temperature variation; Dielectric losses; Frequency domain analysis; Materials; Spectroscopy; Temperature; Temperature dependence; Nanostructured materials; dielectric measurements; magnetic particles; spectroscopy;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical and Power Engineering (EPE), 2012 International Conference and Exposition on

Conference_Location

Iasi

Print_ISBN

978-1-4673-1173-1

Type

conf

DOI

10.1109/ICEPE.2012.6463943

Filename

6463943