Structural and electrical properties of
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S. Shekhar; V. Prasad; S.V. Subramanyam
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Article
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2006
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Elsevier Science
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English
β 441 KB
The electrical transport properties of composites of polymer and iron carbide nanoparticles embedded in carbon have been studied from 300 to 1.3 K. The composites show percolative type behavior with a low threshold value. The XRD shows amorphous nature of the composite. The temperature dependence of