Universal conductivity and dimensional crossover in multi-layer graphene
نویسندگان
چکیده
منابع مشابه
Dimensional crossover of thermal transport in few-layer graphene.
Graphene, in addition to its unique electronic and optical properties, reveals unusually high thermal conductivity. The fact that the thermal conductivity of large enough graphene sheets should be higher than that of basal planes of bulk graphite was predicted theoretically by Klemens. However, the exact mechanisms behind the drastic alteration of a material's intrinsic ability to conduct heat ...
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Investigating the longitudinal optical conductivity of graphene systems, which is the mostimportant property for opto-electronic devices, for three-layer graphene systems theoretically and numerically is the main purpose of this study. Each layer can be mono- or bi-layer graphene. Separation between layers has been denoted by d, selected to be about ten nanometers. The carrier densities i...
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Igor F. Herbut1,2 and Vieri Mastropietro3 1Department of Physics, Simon Fraser University, Burnaby, British Columbia, Canada V5A 1S6 2Max-Planck-Institut für Physik Komplexer Systeme, Nöthnitzer Strasse 38, 01187 Dresden, Germany 3Departimento di Matematica “Federigo Enriques,” Università degli Studi di Milano, Via Cesare Saldini 50, 20133 Milano, Italy (Received 7 April 2013; published 31 May ...
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ژورنال
عنوان ژورنال: EPL (Europhysics Letters)
سال: 2012
ISSN: 0295-5075,1286-4854
DOI: 10.1209/0295-5075/97/37003