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JOURNALS // Nanosystems: Physics, Chemistry, Mathematics // Archive

Nanosystems: Physics, Chemistry, Mathematics, 2016 Volume 7, Issue 1, Pages 214–219 (Mi nano195)

This article is cited in 10 papers

PAPERS, PRESENTED AT THE CONFERENCE

Electrophysical properties of shungites at low temperatures

I. A. Moshnikov, V. V. Kovalevskii

Institute of Geology, Karelian Research Center, RAS, Petrozavodsk, Russia

Abstract: The temperature dependence of electrical conductivity and the shielding effectiveness of shungites have been studied at temperatures ranging from $77$ to $300$ K. The idiosyncrasies of temperature dependences for measuring electrical parameters were determined. Correlations of the $\pi+\sigma$ plasmon energies with changes in the frequency dependence of shielding effectiveness on temperature were determined.

Keywords: shungite rocks, carbon, shielding effectiveness, electrical conductivity.

PACS: 81.05.U, 91.60.Pn

Received: 20.11.2015

Language: English

DOI: 10.17586/2220-8054-2016-7-1-214-219



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