Using a tight-binding model and a tranfer-matrix technique, we numerically investigate the effects of the coupling strength, and the length of the molecule on the electronic transmission through a CNT/(single) molecule/CNT system. With trans-polyacetylene (trans-PA) as the molecule sandwiched between two semi-infinite carbon nanotube(CNT), we rely on Landauer formalism as the basis for studying the conductance properties of this system. Our calculations show that the conductance is sensitive to the CNT/molecule coupling and that it exponentially decreases with the increase in the length of the molecule, as expected.
Milani Moghaddam,H , Ketabi,S A and Shahtahmasebi,N . (2019). The properties of electron transport through CNT/trans-PA/CNT system. Iranian Journal of Physics Research, 6(4), 298-298.
MLA
Milani Moghaddam,H , , Ketabi,S A , and Shahtahmasebi,N . "The properties of electron transport through CNT/trans-PA/CNT system", Iranian Journal of Physics Research, 6, 4, 2019, 298-298.
HARVARD
Milani Moghaddam H, Ketabi S A, Shahtahmasebi N. (2019). 'The properties of electron transport through CNT/trans-PA/CNT system', Iranian Journal of Physics Research, 6(4), pp. 298-298.
CHICAGO
H Milani Moghaddam, S A Ketabi and N Shahtahmasebi, "The properties of electron transport through CNT/trans-PA/CNT system," Iranian Journal of Physics Research, 6 4 (2019): 298-298,
VANCOUVER
Milani Moghaddam H, Ketabi S A, Shahtahmasebi N. The properties of electron transport through CNT/trans-PA/CNT system. Iranian Journal of Physics Research. 2019;6(4):298-298 (In Persian).
