Copyright © 2012 by the American Physical Society. A. S. Price, S. M. Hornett, A. V. Shytov, E. Hendry, and D. W. Horsell, Physical Review B, Vol. 85, article 161411(R) (2012).We have experimentally studied the nonlinear nature of electrical conduction in monolayer graphene devices on silica substrates. This nonlinearity manifests itself as a nonmonotonic dependence of the differential resistance on applied DC voltage bias across the sample. At temperatures below ~70K, the differential resistance exhibits a peak near zero bias that can be attributed to self-heating of the charge carriers. We show that the shape of this peak arises from a combination of different energy dissipation mechanisms of the carriers. The energy dissipation at higher...
The thermal transport properties of graphene are strongly influenced by its contact environment and ...
There has been increasing interest in thermal conductivity of materials motivated by the heat remova...
We employ classical molecular dynamics to study the nonlinear thermal transport in graphene nanoribb...
We explore the contributions to the electrical resistance of monolayer and bilayer graphene, reveali...
We demonstrate by experiments and numerical simulations that the low-temperature current-voltage cha...
We use phenomenological modelling and detailed experimental studies of charge carrier transport to i...
The electronic thermal conductivity in graphene describes how energy is transported by the charge ca...
We report a systematic investigation of the temperature dependence of electrical resistance behaviou...
Resumen del póster presentado al 1st Workshop Spain-Taiwan: "2D Materials and Interfaces for Spintro...
Graphene has displayed much promise as an electrical conductor and as a optical material. To date t...
Graphene has been actively investigated because its unique structural, electronic, and thermal prope...
We investigate the energy relaxation of hot carriers in a CVD-grown graphene device with a top h-BN ...
We have studied electronic conductivity and shot noise of bilayer graphene (BLG) sheets at high bias...
The ability to transport energy is a fundamental property of the two-dimensional Dirac fermions in g...
Electrical performance of a graphene FET is drastically affected by electron-phonon inelastic scatte...
The thermal transport properties of graphene are strongly influenced by its contact environment and ...
There has been increasing interest in thermal conductivity of materials motivated by the heat remova...
We employ classical molecular dynamics to study the nonlinear thermal transport in graphene nanoribb...
We explore the contributions to the electrical resistance of monolayer and bilayer graphene, reveali...
We demonstrate by experiments and numerical simulations that the low-temperature current-voltage cha...
We use phenomenological modelling and detailed experimental studies of charge carrier transport to i...
The electronic thermal conductivity in graphene describes how energy is transported by the charge ca...
We report a systematic investigation of the temperature dependence of electrical resistance behaviou...
Resumen del póster presentado al 1st Workshop Spain-Taiwan: "2D Materials and Interfaces for Spintro...
Graphene has displayed much promise as an electrical conductor and as a optical material. To date t...
Graphene has been actively investigated because its unique structural, electronic, and thermal prope...
We investigate the energy relaxation of hot carriers in a CVD-grown graphene device with a top h-BN ...
We have studied electronic conductivity and shot noise of bilayer graphene (BLG) sheets at high bias...
The ability to transport energy is a fundamental property of the two-dimensional Dirac fermions in g...
Electrical performance of a graphene FET is drastically affected by electron-phonon inelastic scatte...
The thermal transport properties of graphene are strongly influenced by its contact environment and ...
There has been increasing interest in thermal conductivity of materials motivated by the heat remova...
We employ classical molecular dynamics to study the nonlinear thermal transport in graphene nanoribb...