DJ Wales, JPK Doye, MA Miller… - … in Chemical Physics, 2000 - Wiley Online Library
This review is about potential energy surfaces. In general, the potential energy, of a system of N interacting particles, is a function of 3N spatial coordinates: V= V ({rj}),(1 5 i 5 N), or V= V …
A Thess, R Lee, P Nikolaev, H Dai, P Petit, J Robert… - science, 1996 - science.org
Fullerene single-wall nanotubes (SWNTs) were produced in yields of more than 70 percent by condensation of a laser-vaporized carbon-nickel-cobalt mixture at 1200° C. X-ray …
J Ma, D Alfè, A Michaelides, E Wang - Physical Review B—Condensed Matter …, 2009 - APS
Density functional theory and quantum Monte Carlo simulations reveal that the structure of the Stone-Wales (SW) defect in graphene is more complex than hitherto appreciated. Rather …
Although fullerenes can be efficiently generated from graphite in high yield, the route to the formation of these symmetrical and aesthetically pleasing carbon cages from a flat graphene …
Diffusion, coalescence, and reconstruction of vacancy defects in graphene layers are investigated by tight-binding molecular dynamics (TBMD) simulations and by first principles …
The energies of point defects in graphite have been calculated from first principles. The various interplane interstitial configurations are found to have a wider range of energies than …
PR Briddon, R Jones - physica status solidi (b), 2000 - Wiley Online Library
In this paper we will consider some of the methods involved in carrying out density functional calculations within the framework of localised basis sets, specifically those of Gaussian type …
Carbon nanotubes (with and without encapsulated material) as well as nanoparticles and onion-like structures have been generated by electrolysis in molten alkali halide salts using …
The uncatalyzed edge growth of carbon nanotubes was investigated by first-principles molecular dynamics simulations. At experimental temperatures the open end of single …