Publication Date:
2012-05-17
Description:
Author(s): H. Tong and M. W. Wu We propose two schemes for a field-effect transistor based on gapped armchair graphene nanoribbons connected to metal leads, by introducing side-arms or on-site gate voltages. We make use of the band gap to reach excellent switch-off characteristics. Introduction of one side-arm or on-site gate to t... [Phys. Rev. B 85, 205433] Published Wed May 16, 2012
Keywords:
Surface physics, nanoscale physics, low-dimensional systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics