ISSN: 1999-8716

Keywords : degenerate approximation


QUANTUM CURRENT MODELLING ON GRAPHENE NANOSCROLLS

Mohammad Taghi. Ahmadi; Ahmed K. Jameil; Norollah Hedayat; Solmaz Mohammadpor

DIYALA JOURNAL OF ENGINEERING SCIENCES, 2015, Volume 8, Issue 4, Pages 599-605

- Graphene has amazing carrier transport property and high sensitivity at the single molecule level which leads them as a promising material for biosensor application. In order to develop the new device types same as graphene nanoribbon, Carbon Nanotube Field Effect Transistor (CNTFET) and Nanowire, it is essential to investigate of quantum limit in low dimensional devices. In this paper quantum current of Monolayer Graphene Nanoscroll (MGNS) is modelled and the electronic properties due to the dependence on structural parameter are analyzed. In addition 1D quantum transport coefficient based on the approximation of the wave vector relation for MGNS is presented.