Abstract
Molecular dynamics simulations based on the adaptive intermolecular reactive empirical bond order (AIREBO) were performed to probe hydrostatic pressure induced collapse of single-walled and double-walled carbon nanotubes. It was unveiled that the torsion term, which is a specific potential component involved in the AIREBO scheme, plays a vital role in stabilizing fully collapsed cross-sections of the carbon nanotubes. Evolution of the cross-sectional deformation along the loading-unloading curve was also elucidated, showing strong dependence on the presence of a structural defect on the outer carbon wall.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Physica E: Low-dimensional Systems and Nanostructures
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
