187 citations · 333 across the 5 of their papers we have counts for
5 papers
Stacking-Dependent Spatial Charge Separation in Graphitic Carbonic Nitride layers
Chen Jiao, Da Zhan, Dong Han +5
We reveal the existence of stacking-dependent spatial(SDS) charge separation in graphitic carbonic nitride (g-C3N4) layers, with the density functional theory (DFT) calculations. I…
The effect of layer number and substrate on the stability of graphene under MeV proton beam irradiation
S. Mathew, T. K. Chan, D. Zhan +7
The use of graphene electronics in space will depend on the radiation hardness of graphene. The damage threshold of graphene samples, subjected to 2 MeV proton irradiation, was fou…
Thermal Dynamics of Graphene Edges Investigated by Polarized Raman Spectroscopy
Ya Nan Xu, Da Zhan, Lei Liu +5
In this report, we present Raman spectroscopy investigation of the thermal stability and dynamics of graphene edges. It was found that graphene edges (both armchair and zigzag) are…
Ultrafast carrier dynamics in pristine and FeCl3-intercalated bilayer graphene
Xingquan Zou, Da Zhan, Xiaofeng Fan +9
Ultrafast carrier dynamics of pristine bilayer graphene (BLG) and bilayer graphene intercalated with FeCl3 (FeCl3-G), were studied using time-resolved transient differential reflec…
FeCl3 based Few-Layer Graphene Intercalation Compounds: Single Linear Dispersion Electronic Band Structure and Strong Charge Transfer Doping
Da Zhan, Li Sun, Zhenhua Ni +7
Graphene has attracted great attentions since its first discovery in 2004. Various approaches have been proposed to control its physical and electronic properties. Here, we report…