LOCAL ARRANGEMENT EFFECTS ON THE STATISTICAL PROPERTIES OF THE EFFECTIVE CONDUCTIVITY AND FIELD IN 2D COMPOSITES

2001 ◽  
Vol 15 (30) ◽  
pp. 1459-1466 ◽  
Author(s):  
L. ZEKRI ◽  
N. ZEKRI
Keyword(s):  
Percolation Threshold ◽  
Local Field ◽  
Characteristic Frequency ◽  
Effective Conductivity ◽  
Composite Films ◽  
Statistical Properties ◽  
Dielectric Composite ◽  
Local Arrangement ◽  
Field Localization ◽  
Metallic Grains

We study the effect of the local arrangement of the metallic grains in metal-dielectric composite films on the statistical properties of the effective conductivity and the local field at the percolation threshold and for a characteristic frequency (where the conductivities of the two components are of the same magnitude). It is found that the segregation enhances sensitively the effective conductivity of the system as well as the local field. Further discussions on the field localization and other phenomena are provided.

scholarly journals Enhanced breakdown strength and suppressed dielectric loss of polymer nanocomposites with BaTiO3 fillers modified by fluoropolymer

RSC Advances ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. 7065-7072
Author(s):  
Jianxin Zhang ◽  
Jiachen Ma ◽  
Luqing Zhang ◽  
Chuanyong Zong ◽  
Anhou Xu ◽  
...  
Keyword(s):  
Dielectric Loss ◽  
Polymer Nanocomposites ◽  
High Performance ◽  
Breakdown Strength ◽  
Composite Films ◽  
Hybrid Nanoparticles ◽  
Dielectric Composite

Preparation of high-performance dielectric composite films using PDFMA@BT hybrid nanoparticles as fillers.

Averaged local field intensities in composite films

1983 ◽  
Vol 130 (1) ◽  
pp. 124-154 ◽  
Author(s):  
Zvi Kotler ◽  
Abraham Nitzan
Keyword(s):  
Local Field ◽  
Composite Films

Averaged local field intensities in composite films

1983 ◽  
Vol 130 (1) ◽  
pp. A270
Author(s):  
Zvi Kotler ◽  
Abraham Nitzan
Keyword(s):  
Local Field ◽  
Composite Films
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