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dc.contributor.authorRouhi, N.
dc.contributor.authorJain, D.
dc.contributor.authorCapdevila Cascante, Santiago
dc.contributor.authorJofre Roca, Lluís
dc.contributor.authorBrown, E.
dc.contributor.authorBurke, P.J.
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.date.accessioned2012-06-09T10:09:47Z
dc.date.created2011
dc.date.issued2011
dc.identifier.citationRouhi, N. [et al.]. Broadband conductivity of graphene from DC to THz. A: IEEE International Conference on Nanotechnology. "Proceedings of the 11th IEEE Conference on Nanotechnology". Portland, Oregon: IEEE Press. Institute of Electrical and Electronics Engineers, 2011, p. 1205-1207.
dc.identifier.isbn978-1-4398-7142-3
dc.identifier.urihttp://hdl.handle.net/2117/15995
dc.description.abstractIn this paper for the first time we have studied the broadband sheet conductance of few-layer graphene on single-crystal quartz substrate. Few-layer graphene was grown on Nickel coated Si wafers and transferred to the target substrate, which is single crystal quartz. High frequency measurements at X-band (8-12 GHz), using WR90 waveguide were performed. In addition, sheet resistance at W-band (75-100 GHz) and 1 THz range is also measured providing a comprehensive frequency sheet conductance calculation. The sheet resistance is extracted form the transmission coefficient (S21). The results present small variation at different frequency bands, and are quite stable within the bands.
dc.format.extent3 p.
dc.language.isoeng
dc.publisherIEEE Press. Institute of Electrical and Electronics Engineers
dc.subjectÀrees temàtiques de la UPC::Enginyeria electrònica::Electrònica de potència
dc.subject.lcshGraphene -- Conductivity
dc.titleBroadband conductivity of graphene from DC to THz
dc.typeConference report
dc.subject.lemacGrafè
dc.contributor.groupUniversitat Politècnica de Catalunya. ANTENNALAB - Grup d'Antenes i Sistemes Radio
dc.identifier.doi10.1109/NANO.2011.6144485
dc.description.peerreviewedPeer Reviewed
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac10363615
dc.description.versionPostprint (published version)
dc.date.lift10000-01-01
local.citation.authorRouhi, N.; Jain, D.; Capdevila, S.; Jofre, L.; Brown, E.; Burke, P.
local.citation.contributorIEEE International Conference on Nanotechnology
local.citation.pubplacePortland, Oregon
local.citation.publicationNameProceedings of the 11th IEEE Conference on Nanotechnology
local.citation.startingPage1205
local.citation.endingPage1207


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