LOCAL ARRANGEMENT EFFECTS ON THE STATISTICAL PROPERTIES OF THE EFFECTIVE CONDUCTIVITY AND FIELD IN 2D COMPOSITES-Reference-Cited by-同舟云学术

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

Published:2001-12-30 Issue:30 Volume:15 Page:1459-1466
ISSN:0217-9849
Container-title:Modern Physics Letters B
language:en
Short-container-title:Mod. Phys. Lett. B

Author:

ZEKRI L.¹,ZEKRI N.¹

Affiliation:

1. U.S.T.O., Departement de Physique, L.E.P.M., B.P.1505 El M'Naouar, Oran, Algeria

Abstract

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.

Publisher

World Scientific Pub Co Pte Lt

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217984901003391

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