%0 Journal Article %T On the Thermal Conductivity of Single-Walled Carbon Nanotube Ropes %A Poonam Silotia %A Seema Dabas %A Aditya Saxena %A Shri-Prakash Tewari %J Soft Nanoscience Letters %P 7-10 %@ 2160-0740 %D 2013 %I Scientific Research Publishing %R 10.4236/snl.2013.31002 %X
Recently measured thermal conductivity in single-walled carbon nanotube ropes in the temperature range 8 - 350 K has been explained using an anisotropic dynamical model which not only takes into account the quasi two-dimensional nature of the folded graphene sheets that forms the nanotubes, but also the intertube coupling, in addition to the phonon frequency and dimensionality dependent relaxation time of phonon-phonon scattering and interaction.