Ontology highlight
ABSTRACT:
SUBMITTER: Srisonphan S
PROVIDER: S-EPMC3895874 | biostudies-literature | 2014
REPOSITORIES: biostudies-literature
Srisonphan Siwapon S Kim Myungji M Kim Hong Koo HK
Scientific reports 20140120
Graphene possesses many fascinating properties originating from the manifold potential for interactions at electronic, atomic, or molecular levels. Here we report measurement of electron transparency and hole charge induction response of a suspended graphene anode on top of a void channel formed in a SiO2/Si substrate. A two-dimensional (2D) electron gas induced at the oxide interface emits into air and makes a ballistic transport toward the suspended graphene. A small fraction (>~0.1%) of impin ...[more]