131 citations · 313 across the 4 of their papers we have counts for
4 papers
A large enhancement of carrier mobility in phosphorene by introducing hexagonal boron nitride substrate
Jiafeng Xie, Z. Y. Zhang, D. Z. Yang +3
Carrier mobility is a crucial character for electronic devices since it domains power dissipation and switching speed. Materials with certain high carrier mobility, equally, unveil…
Negative Poisson's ratios in few-layer orthorhombic arsenic from first-principles calculations
Jianwei Han, Jiafeng Xie, Z. Y. Zhang +3
A material exhibiting a negative Poisson's ratio is always one of the leading topics in materials science, which is due to the potential applications in those special areas such as…
Manifestation of unexpected semiconducting properties in few-layer orthorhombic arsenene
Z. Y. Zhang, Jiafeng Xie, D. Z. Yang +3
In this express, we demonstrate few-layer orthorhombic arsenene is an ideal semiconductor. Due to the layer stacking, multilayer arsenenes always behave as intrinsic direct bandgap…
A theoretical study of blue phosphorene nanoribbons based on first-principles calculations
Jiefeng Xie, M. S. Si, D. Z. Yang +2
Based on first-principles calculations, we present a quantum confinement mechanism for the band gaps of blue phosphorene nanoribbons (BPNRs) as a function of their widths. The BPNR…