78 citations · 226 across the 8 of their papers we have counts for
5 papers · 1 filter
Electrostatic deflections of cantilevered semiconducting single-walled carbon nanotubes
Z. Wang, M. Devel, R. Langlet +1
How carbon nanotubes behave in an external electric field? What will be the relation between the intensity of the electric field and the tube's deformation? What are the geometry e…
Electrostatic deflections of cantilevered metallic carbon nanotubes via charge-dipole model
Z. Wang, M. Devel
We compute electrostatic fields induced deformations of cantilevered finite-length metallic carbon nanotubes, using an energy minimization method based on a charge-dipole moment in…
An atomistic model for the charge distribution in layered MoS2
Yida Yang, Michel Devel, Zhao Wang
We present an atomistic model for predicting the distribution of doping electric charges in layered molybdenum disulfide (MoS). This model mimics the charge around each ion a…
Twisting Carbon Nanotubes: A Molecular Dynamics Study
Zhao Wang, Michel Devel, Bernard Dulmet
We simulate the twist of carbon nanotubes using atomic molecular dynamic simulations. The ultimate twist angle per unit length and the deformation energy are calculated for nanotub…
Electric charge enhancements in carbon nanotubes: Theory and experiments
Zhao Wang, Mariusz Zdrojek, Thierry Melin +1
We present a detailed study of the static enhancement effects of electric charges in micron-length single-walled carbon nanotubes, using theoretically an atomic charge-dipole model…