DocumentCode :
3508201
Title :
Nonlinear behaviour in a composite with a periodic microstructure
Author :
Satanin, A.M. ; Skuzovatkin, V.V. ; Khor´kov, S.V.
Author_Institution :
Nizhny Novgorod State Univ., Russia
Volume :
2
fYear :
1997
fDate :
25 -30 May 1997
Firstpage :
906
Abstract :
We discuss the nonlinear behaviour of a current in the two-dimensional periodic textures near the percolation metal-insulator transition. It is shown that the effective nonlinear conductivity and the fourth current and field correlation functions are anomalously great at finite values of the ratio of the linear conductivities of the cells, and the critical nonlinear properties of nonlinear textures depend on the microgeometry of the systems. A possibility of experimental investigation of predicted effects and a possibility to create nonlinear media is discussed
Keywords :
composite materials; electrical conductivity; metal-insulator transition; percolation; composite; correlation function; nonlinear conductivity; percolation metal-insulator transition; periodic microstructure; two-dimensional texture; Ceramics; Composite materials; Conductivity; Inorganic materials; Insulation; Lattices; Metal-insulator structures; Microstructure; Organic materials; Polymer films;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Properties and Applications of Dielectric Materials, 1997., Proceedings of the 5th International Conference on
Conference_Location :
Seoul
Print_ISBN :
0-7803-2651-2
Type :
conf
DOI :
10.1109/ICPADM.1997.616584
Filename :
616584
Link To Document :
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