Length-dependent resistance model for a single-wall carbon nanotube

The non-linear length-dependent resistance, R(l)R(l), observed in single-wall carbon nanotubes (SNTs) is explained through the recently proposed ionization energy (EI)(EI) based Fermi–Dirac statistics (iFDS). The length here corresponds to the carbon atoms number (N)(N) along the SNT. It is also shown that Ry(ly)