Results 261 to 270 of about 112,114 (290)

Extended Mixing Rule to Complex Permittivity

Journal of the Korean Ceramic Society, 2003
Various types of equation for mixing rule on permittivity of mixture have been proposed, but none of these is not perfect because of the inconsistency between the actual geometrical configuration and the basic model for calculation. Serial model and parallel model are lower and upper extremes of mixing manner, the apparent permittivity of any other ...
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Complex Permittivity and Dipole Correlations

1974
The relation of Glarum between macroscopic and microscopic relaxation functions has been derived by molecular response function theory, with effects of induced polarization included. A modified form of Zwanzig’s theory of rotational diffusion of interacting dipoles, based on Kirkwood’s theory of transport processes, is shown to give correlation ...
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Complex Microwave Permittivity of Secondary High Explosives

Propellants, Explosives, Pyrotechnics, 2013
AbstractWe aim to understand how microwaves interact with high explosives by studying the complex permittivity from 1–18 GHz of HMX, RDX, TNT, TATB, PETN, Octol, Comp B, 95 % RDX/5 % Viton A (PBX‐RDX), PBX 9404, PBXN‐5, PBXN‐7, PBXW‐14, PBX 9501, and PBX 9502.
Amanda L. Higginbotham Duque, William Lee Perry, Christine M. Anderson‐Cook   +2 more
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Cryogenic complex anisotropic permittivity of magnesium fluoride

Materials Science and Engineering: A, 2006
The complex tensor permittivity of MgF2 has been measured using whispering gallery mode and quasi TE0np dielectric post resonator techniques as a function of frequency and temperature. MgF2 exhibits uniaxial anisotropy. At room temperature permittivity component parallel to the anisotropy axis is 4.77 ± 0.2% and the component perpendicular to ...
Jacob, Mohan V., Krupka, Jerzy, Mazierska, Janina, Woods, Graham   +3 more
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Precise regulation of weakly negative permittivity in CaCu3Ti4O12 metacomposites by synergistic effects of carbon nanotubes and grapheme

Advanced Composites and Hybrid Materials, 2021
Peitao Xie, Chun-Zhao Liu, Zhanhu Guo
exaly  

Complex Permittivity

Nature, 1971
openaire   +1 more source

Polymer-based dielectrics with high permittivity for electric energy storage: A review

Nano Energy, 2021
Jun-Wei Zha, Ming-Sheng Zheng, Zhi-Min Dang   +2 more
exaly  

Book Review: Complex Permittivity

International Journal of Electrical Engineering & Education, 1972
openaire   +1 more source

Defect-induced insulator-metal transition and negative permittivity in La1-Ba CoO3 perovskite structure

Journal of Materials Science and Technology, 2022
Zhongyang Wang, Guohua Fan, Yao Liu
exaly  

Improving Relative Permittivity and Suppressing Dielectric Loss of Triboelectric Layers for High-Performance Wearable Electricity Generation

ACS Nano, 2022
Xiao Xiao, Zuankai Wang, Jun Chen
exaly