Coulomb gap variable range hopping in graphitized polymer surfaces

Koval Y, Lazareva I, Müller P (2011)


Publication Status: Published

Publication Type: Journal article, Original article

Publication year: 2011

Journal

Book Volume: 161

Pages Range: 528-534

DOI: 10.1016/j.synthmet.2011.01.007

Abstract

The conductivity of several polymers was investigated after low-energy ion irradiation. The enhancement of conductance induced by the ions is discussed in terms of graphitization. We have found that the transport in the graphitized surfaces can be consistently described in terms of the 2D Coulomb gap variable range hopping theory. However, analyzing the properties of the pre-exponential factor in the temperature dependence of conductance and current-voltage characteristics we found several contradictions with existing theories. © 2011 Elsevier B.V.

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How to cite

APA:

Koval, Y., Lazareva, I., & Müller, P. (2011). Coulomb gap variable range hopping in graphitized polymer surfaces. Synthetic Metals, 161, 528-534. https://dx.doi.org/10.1016/j.synthmet.2011.01.007

MLA:

Koval, Yury, Irina Lazareva, and Paul Müller. "Coulomb gap variable range hopping in graphitized polymer surfaces." Synthetic Metals 161 (2011): 528-534.

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