Mechanisms of Microwave Absorption in Carbon Compounds from Shungite

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Title	Mechanisms of Microwave Absorption in Carbon Compounds from Shungite
Authors	Emelyanov, S. Kuzmenko, A. Rodionov, V. Dobromyslov, M.
ORCID
Keywords	Scanning electron microscopy X-ray diffraction Small-angle X-ray scattering Raman scattering spectroscopy Mapping of Raman shift distributions Microwave absorption Shungite
Type	Article
Date of Issue	2013
URI	http://essuir.sumdu.edu.ua/handle/123456789/33650
Publisher	Сумський державний університет
License	Copyright not evaluated
Citation	S. Emelyanov, A. Kuzmenko, V. Rodionov, M. Dobromyslov, J. Nano- Electron. Phys. 5 No 4, 04023 (2013)
Abstract	According to SEM, X-ray phase analysis, Raman scattering data features of nanostructural changes in shungite carbon structure were found when processing shungite in 52 % hydrofluoric acid. It is found that conductivity increases up to the values of electrical graphite and absorption of microwave radiation also increases at frequencies up to 40 GHz, which, along with dielectric losses, is due to intense processes of both scattering at laminar carbon structures and absorption of electromagnetic energy. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/33650
Appears in Collections:	Журнал нано- та електронної фізики (Journal of nano- and electronic physics)