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arXiv · 1909.11331

Effect of fluorine patterns on electronic transport in fluorinated graphene

Ruslan D. Yamaletdinov·Vsevolod L. Katkov·Yaroslav A. Nikiforov·Alexander V. Okotrub·Vladimir A. Osipov
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Abstract

Within the framework of stochastic reactive molecular dynamics simulations we develop a statistical method for generating fluorinated graphene structures with desirable fluorine distribution. Electronic transport properties of fluorinated graphene in a wide range of functionalization degree and system ordering are investigated. We have found a strong correlation between irregularities in fluorine distribution and electronic properties. In particular, proposed consideration allows us to reproduce both the experimentally observed electron-hole asymmetry in transport properties of fluorinated graphene and a recently revealed conductivity peak at 10 % fluoride content.

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Ruslan D. Yamaletdinov, Vsevolod L. Katkov, Yaroslav A. Nikiforov, Alexander V. Okotrub, Vladimir A. Osipov. 2019-09-25. Effect of fluorine patterns on electronic transport in fluorinated graphene. https://doi.org/10.1002/adts.201900199

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