Fabrication and Excellent Dielectric Performance of Exfoliated Graphite Sheets

dc.contributor.author	Joshi, Girish M.
dc.contributor.author	Deshmukh, Kalim
dc.contributor.author	Jain, P.K.
dc.date.accessioned	2016-05-27T10:31:33Z
dc.date.available	2016-05-27T10:31:33Z
dc.date.issued	2016
dc.description.abstract	In the present investigation, exfoliated graphite sheets were obtained from the thermo-chemical treatment of natural graphite flakes. In this process, the graphite expands almost 300-350 times of its original volume and takes the shape of worms. These worms can be pressed or rolled into any desired shape without any binder. The exfoliated graphite sheets show excellent electrical properties i.e. high dielectric constant (ε = 6.374 ×107) and comparatively low dielectric loss (tanδ = 138) across the frequency in the range 50 Hz to 30 MHz and temperature in the range 40-300 °C. The products developed from exfoliated graphite can have very good sealing applications in industrial areas, especially for gaskets in the automobile industries.	ru_RU
dc.identifier.citation	Girish M. Joshi, Kalim Deshmukh, P.K. Jain, J. Nano- Electron. Phys. 8 No 1, 01022 (2016)	ru_RU
dc.identifier.uri	http://essuir.sumdu.edu.ua/handle/123456789/44852
dc.language.iso	en	ru_RU
dc.publisher	Sumy State University	ru_RU
dc.rights.uri	cne	en_US
dc.subject	Carbon materials	ru_RU
dc.subject	Dielectrics	ru_RU
dc.subject	Electrical properties	ru_RU
dc.subject	Electron microscopy	ru_RU
dc.title	Fabrication and Excellent Dielectric Performance of Exfoliated Graphite Sheets	ru_RU
dc.type	Article	ru_RU

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