title: Thermal conductivity of graphene in corbino membrane geometry.
abstract: Local laser excitation and temperature readout from the intensity ratio of Stokes to anti-Stokes Raman scattering signals are employed to study the thermal properties of a large graphene membrane. The concluded value of the heat conductivity coefficient kappa approximately 600 W/(m.K) is smaller than previously reported but still validates the conclusion that graphene is a very good thermal conductor.
authors.affiliation: Laboratoire National des Champs Magnetiques Intenses, CNRS-UJF-UPS-INSA, 25 Avenue des Martyrs, 38042 Grenoble, France. clement.faugeras@lncmi.cnrs.fr
authors.forename: Clement
authors.initials: C
authors.lastname: Faugeras
authors.forename: Blaise
authors.initials: B
authors.lastname: Faugeras
authors.forename: Milan
authors.initials: M
authors.lastname: Orlita
authors.forename: M
authors.initials: M
authors.lastname: Potemski
authors.forename: Rahul R
authors.initials: RR
authors.lastname: Nair
authors.forename: A K
authors.initials: AK
authors.lastname: Geim