@article{9c4091d01d164a66a77cc68679d9436a,
title = "Design of graphene electronic devices using nanoribbons of different widths",
abstract = "We present a simple design of a field effect transistor based on graphene nanoribbons, taking advantage of the metallic and semiconductor nature of nanoribbons with different widths. Such device could be constructed by using lithography techniques. The conductance of the proposed device is obtained by using the Kubo formula, assuming a strong damping due to the substrate and imperfections of the lattice. By removing the control electrodes, the design could also be used as an electrical resistance.",
author = "Naumis, \{G. G.\} and M. Terrones and H. Terrones and Gaggero-Sager, \{L. M.\}",
note = "Funding Information: We thank FICSAC-UIA, DGAPA-UNAM Grant No. IN.115008; CONACyT Grant Nos. 48783-F, 50368, and 56787; Laboratory for Nanoscience and Nanotechnology Research-LINAN Grant No. 45772 (M.T.), Inter American Collaboration Grant No. 58899 (M.T.) and Grant No. 45762 (H.T.), Fondo Mixto de San Luis Potos{\'i} Grant No. 63001 S-3908 (M.T.), Fondo Mixto de San Luis Potos{\'i} Grant No. 63072 S-3909 (H.T.). We also thank Ang{\'e}lica L. Zamorategui for her assistance in running the programs. Calculations were carried at the KanBalam Supercomputer of UNAM.",
year = "2009",
doi = "10.1063/1.3257731",
language = "English (US)",
volume = "95",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "American Institute of Physics",
number = "18",
}