2.3k citations
- Helmholtz-Zentrum Dresden-RossendorfDE33 papers
- Max Planck Institute for the Physics of Complex SystemsDE22 papers
- St Petersburg UniversityRU15 papers
- Institute of PhysicsPL13 papers
- Centre National de la Recherche ScientifiqueFR12 papers
- Friedrich-Alexander-Universität Erlangen-NürnbergDE11 papers
- Leibniz Institute for Solid State and Materials ResearchDE11 papers
- University of TübingenDE11 papers
- ETH ZurichCH10 papers
- Heidelberg UniversityDE10 papers
- Max Planck SocietyDE10 papers
- European Organization for Nuclear ResearchCH9 papers
12 papers · 1 filter
Chemically-induced Mobility Gaps in Graphene Nanoribbons: A Route for Upscaling Device Performances
Blanca Biel, François Triozon, X. Blase +1
We report a first-principles based study of mesoscopic quantum transport in chemically doped graphene nanoribbons with a width up to 10 nm. The occurrence of quasibound states rela…
AC transport in carbon-based devices: challenges and perspectives
L. E. F. Foa Torres, G. Cuniberti
Time-dependent fields are a valuable tool to control fundamental quantum phenomena in highly coherent low dimensional electron systems. Carbon nanotubes and graphene are a promisin…
Upper bound for the conductivity of nanotube networks
Luiz F. C. Pereira, C. G. Rocha, A. Latgé +2
Films composed of nanotube networks have their conductivities regulated by the junction resistances formed between tubes. Conductivity values are enhanced by lower junction resista…
Negative differential resistance in nanoscale transport in the Coulomb blockade
Prakash Parida, S Lakshmi, Swapan K Pati
Motivated by recent experiments, we have studied transport behavior of coupled quantum dot systems in the Coulomb blockade regime using the master (rate) equation approach. We expl…
Charge Transport in Disordered Graphene-Based Low Dimensional Materials
Alessandro Cresti, Norbert Nemec, Blanca Biel +4
Two-dimensional graphene, carbon nanotubes and graphene nanoribbons represent a novel class of low dimensional materials that could serve as building blocks for future carbon-based…
Vibrational modes and low-temperature thermal properties of graphene and carbon nanotubes: A minimal force-constant model
J. Zimmermann, P. Pavone, G. Cuniberti
We present a phenomenological force-constant model developed for the description of lattice dynamics of sp2 hybridized carbon networks. Within this model approach, we introduce a n…