| Author(s): |
Alexander Y. Smolyanitsky; Vinod K. Tewary; |
| Title: |
Simulation of lattice strain due to CNT-metal interface |
| Published: |
January 17, 2011 |
| Abstract: |
We report an atomistic molecular statics study of strains in single wall carbon nanotubes (SWCNTs) interfaced with a planar nickel surface. We calculate axial and radial strain distributions along the SWCNT axis. We demonstrate strains of up to 2% extending over a distance of ~10nm away from the interface. This indicates a possible effect on the CNT-metal contact electrical resistance via local strain-induced modification in the SWCNT electron energy band structure. |
| Citation: |
Applied Physics Letters |
| Keywords: |
carbon nanotube;strain;nickel nanotube interface;simulation;interconnect;molecular dynamics; |
| Research Areas: |
Carbon Nanotubes, Nanotechnology |
