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Assessment for Direct Generation of Ocean Wave Energy: Dielectric Elastomer Generator and Dielectric Fluid Generator. [PDF]

Research (Wash D C)
Zhang Y, Song Y, Gao T, Zeng T, Dong X, Wang X, Meng M, Bucknall R, Greaves D.   +8 more
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Electric modulus spectroscopy of PA6/PA66 aliphatic polyamide

AIP Conference Proceedings, 2020
Frequency and temperature dependences of dielectric permittivity and electric modulus of PA6/PA66 copolymer were studied in the range of 25 – 106 Hz and 293 – 440 K, respectively. We found that at high temperatures and low frequencies, the dielectric permittivity e' and the dielectric loss e" were very large.
Vachagan Avanesyan, Zhanna Salnikova
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Comments on the electric modulus function

Journal of Non-Crystalline Solids, 2005
Arguments in favor of the electric modulus formalism are reviewed, and several misunderstandings and misrepresentations are corrected. It is argued that different representations of the same experimental data provide additional, rather then subtractive, insights into the difficult problem of understanding ionic conductivity in melts, glasses and ...
I.M. Hodge, K.L. Ngai, C.T. Moynihan
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Ultralow modulus electrically conducting electrode materials

SPIE Proceedings, 2006
This paper describes the use of free-standing electrically conductive ultra-low modulus materials that withstand elongations up to 1000% as sensors for the measurement of large strains. NanoSonic has developed novel, high performance, multifunctional polymers for use in self-assembly processing that result in durable free-standing conductive films ...
R. O. Claus, R. M. Goff, M. Homer, A. B. Hill, J. H. Lalli   +4 more
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Conductivity and the electric modulus in polymers

Journal of Polymer Science Part B: Polymer Physics, 1992
AbstractAt relatively high temperatures and low frequencies the electrical properties of many polymers are dominated by ionic conductivity. In cases where the glass transition is obscured by conductivity, it can be revealed by treating the data in terms of the electric modulus.
Howard W. Starkweather, Peter Avakian
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Electrical conductivity and complex electric modulus of NaCuFe2(VO4)3 material

Ionics, 2014
Electrical properties of the NaCuFe2(VO4)3 compound were studied using complex impedance spectroscopy in the frequency range 300 Hz–5 MHz and temperature range (523–673 K). Both impedance and modulus analysis exhibit the grain and grain boundary contribution to the electrical response of the sample.
S. Kamoun, M. Gargouri
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Electric relaxation in chemically synthesized polyaniline: study using electric modulus formalism

Journal of Non-Crystalline Solids, 1995
Abstract A method of dielectric spectroscopy was used to determine the electric properties of chemically synthesized polyaniline (PANI) with special emphasis on the influence of acid and water doping levels on the polymer properties. The dependence of the dielectric loss factor (tan δ) on the temperature (in the range from − 100 to + 100°C) and the ...
R. Diaz Calleja, E.S. Matveeva, V.P. Parkhutik   +2 more
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