ISSN:
1573-4803
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Abstract The electrical conductivity of V2O3-polymer composites were studied by examining the dependence of resistivity (conductivity) on the volume fraction of V2O3. The experimental data (ρm versus φ) were fitted (using a computer program) to the GEM equation with satisfactory accuracy. The critical volume fraction and other parameters evaluated by fitting (t, σh and σc) and calculated after fitting L φ and m φ, L f and m f were analysed by taking into account the geometry, orientation and arrangement of the two components. The physical meanings of L, m and t are further illustrated on the basis of their definitions.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00349976
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