About: Thermally activated conductivity in gapped bilayer graphene

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Attributs	Valeurs
type	work Article
Is Part Of	http://hub.abes.fr/edp/periodical/epl/2012/volume_98/issue_4/w
Subject	Condensed matter: electronic structure, electrical magnetic and optical properties
Title	Thermally activated conductivity in gapped bilayer graphene
Date	2012-01-01(xsd:dateTime)
has manifestation of work	http://hub.abes.fr/edp/periodical/epl/2012/volume_98/issue_4/epl14570/m/web http://hub.abes.fr/edp/periodical/epl/2012/volume_98/issue_4/epl14570/m/print
related by	http://hub.abes.fr/edp/periodical/epl/2012/volume_98/issue_4/epl14570/authorship/1
Author	Trushin, M.
Abstract	This is a theoretical study of electron transport in gated bilayer graphene —a novel semiconducting material with a tunable band gap. It is shown that the which-layer pseudospin coherence enhances the subgap conductivity and facilitates the thermally activated transport. The mechanism proposed can also lead to the non-monotonic conductivity vs. temperature dependence at a band gap size of the order of 10 meV. The effect can be observed in gapped bilayer graphene sandwiched in boron nitride where the electron-hole puddles and flexural phonons are strongly suppressed.
article type	research-article
publisher identifier	epl14570
Date Copyrighted	2012-01-01(xsd:dateTime)
Rights	© EPLA, 2012
Rights Holder	ELPA
is part of this journal	Europhysics Letters
is primary topic of	http://hub.abes.fr/edp/periodical/epl/2012/volume_98/issue_4/epl14570/w/record

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