230 citations · 239 across the 3 of their papers we have counts for
4 papers
Observation of ballistic avalanche phenomena in nanoscale vertical InSe/BP heterostructures
Anyuan Gao, Jiawei Lai, Yaojia Wang +13
Initiating impact ionization of avalanche breakdown essentially requires applying a high electric field in a long active region, hampering carrier-multiplication with high gain, lo…
Two-dimensional phosphorus carbide: Competition between sp2 and sp3 bonding
Jie Guan, Dan Liu, Zhen Zhu +1
We propose previously unknown allotropes of phosphorus carbide (PC) in the stable shape of an atomically thin layer. Different stable geometries, which result from the competition…
Relative Stability and Local Curvature Analysis in Carbon Nanotori
Chern Chuang, Jie Guan, David Witalka +3
We introduce a concise formalism to characterize nanometer-sized tori based on carbon nanotubes and to determine their stability by combining {\em ab initio} density functional cal…
Electronic Structure and Transport in Graphene/Haeckelite Hybrids: An {\em Ab Initio} Study
Zhen Zhu, Zacharias G. Fthenakis, David Tomanek
We combine {\em ab initio} density functional theory (DFT) structural studies with DFT-based nonequilibrium Green function calculations to investigate how the presence of non-hexag…