89 citations · 213 across the 4 of their papers we have counts for
4 papers
Operating Principles of Vertical Transistors Based on Monolayer Two-Dimensional Semiconductor Heterojunctions
Kai Tak Lam, Gyungseon Seol, Jing Guo
A vertical transistor based on a double gated, atomically thin heterojunction is theoretically examined. Both p-type and n-type transistor operations can be conveniently achieved b…
Performance limits projection of black phosphorous field-effect transistors
Kai-Tak Lam, Zhipeng Dong, Jing Guo
Ballistic device performance of monolayer black phosphorous (BP) field-effect transistors (FET) is investigated in this work. Due to the anisotropic effect mass of the carriers, th…
Ambipolar bistable switching effect of graphene
Young Jun Shin, Jae Hyun Kwon, Gopinadhan Kalon +4
Reproducible current hysteresis is observed in graphene with a back gate structure in a two-terminal configuration. By applying a back gate bias to tune the Fermi level, an opposit…
An Ab Initio Study on Energy Gap of Bilayer Graphene Nanoribbons with Armchair Edges
Kai-Tak Lam, Gengchiau Liang
Dependency of energy bandgap (Eg) of bilayer armchair graphene nanoribbons (AGNRB) on their widths, interlayer distance (D) and edge doping concentration of boron/nitrogen is inves…