Dear RajanI think that a good paper to start is the one by Topsakal, et al, Phys. Rev. B 81, 205437. " Current-voltage (I−V) characteristics of armchair graphene nanoribbons under uniaxial strain"
You can find it on arxiv: http://arxiv.org/pdf/1006.0816.pdf and regarding the Siesta version, well the current stable version (siesta 3.2) is more than enough. RegardsEduardo El Lunes, 21 de septiembre, 2015 17:20:57, RAJAN SINGH <[email protected]> escribió: Dear Siesta users Is there any tutorial for obtaining I-V characteristics of Graphene nanoribbon in two probe configuration? also tell me which version of siesta is best for simulating the same. Thank you With RegardsRajan Singh
