Electron Transport across Vertical Silicon / MoS${}_2$ / Graphene Heterostructures: Towards Efficient Emitter Diodes for Graphene-Base Hot Electron Transistors

Melkamu Belete, Olof Engström, Sam Vaziri +4

Heterostructures comprising of silicon (Si), molybdenum disulfide (MoS${}_2$) and graphene are investigated with respect to the vertical current conduction mechanism. The measured…