FORMATION OF GRAPHAN-LIKE STRUCTURES IN GRAPHITE HYDROGENATED
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Abstract
Thin graphite specimens, processed in electrolysis cell have been investigated by optical and electron microscopy and Raman-spectroscopy. The Raman spectra show in specimens hydrogenated the essential contribution of graphan related peak, which decreased by heating at 400oC . Computer simulation and quantum-mechanical calculation (MO LCAO) were used for estimation some structural and electronic properties.
References
1 .Novoselov K.S., Geim A.K., Morozov S.V., Jiang D, Zhang Y, Dubonos S.V., Grigorieva I.V., Firsov A.A. Electric field effect in atomically thin carbon films. Science 306, 666 (2004).
2. Elias, D. C., Nair, R. R., Mohiuddin, T. M. G., Morozov, S. V., Blake, P., Halsall, M. P., Ferrari, A. C., Boukhvalov D. W., Katsnelson M. I., Geim A. K., Novoselov K. S. Control of Graphene’s Properties by Reversible Hydrogenation: Evidence for Graphane. Science 2009, 323, 610–613.
3. Luo Zh., et al. Thickness-Dependent Reversible Hydrogenation of Graphene Layers. NANO, 2009, V.3, N 7, 1781-1788.
2. Elias, D. C., Nair, R. R., Mohiuddin, T. M. G., Morozov, S. V., Blake, P., Halsall, M. P., Ferrari, A. C., Boukhvalov D. W., Katsnelson M. I., Geim A. K., Novoselov K. S. Control of Graphene’s Properties by Reversible Hydrogenation: Evidence for Graphane. Science 2009, 323, 610–613.
3. Luo Zh., et al. Thickness-Dependent Reversible Hydrogenation of Graphene Layers. NANO, 2009, V.3, N 7, 1781-1788.
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How to Cite
Ilyin, A., Guseinov, N., Tsyganov, I., & Nemkaeva, R. (2018). FORMATION OF GRAPHAN-LIKE STRUCTURES IN GRAPHITE HYDROGENATED. Recent Contributions to Physics (Rec.Contr.Phys.), 34(3), 118–121. Retrieved from https://bph.kaznu.kz/index.php/zhuzhu/article/view/1027
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Section
Condensed Matter Physics and Materials Science Problems. NanoScience
