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A theoretical study on the interaction of amphetamine and single-walled carbon nanotubes
Authors
Hamid Hafizi, Alireza Najafi Chermahini, Gholamhossein Mohammadnezhad, Abbas Teimouri
Publication date
2015/2/28
Journal
Applied Surface Science
Volume
329
Pages
87-93
Publisher
North-Holland
Description
Abstract The adsorption of 1-phenyl-2-aminopropane (amphetamine) on the (4, 4),(5, 5),(6,
6), and (7, 7) single-walled carbon nanotubes (SWCNTs) has been theoretically
investigated. The molecule has been located in different modes including parallel,
perpendicular, and oblique on the outer surface of carbon nanotubes. The physisorption of
amphetamine onto SWCNT sidewall is thermodynamically favored; as a consequence, it
modulates the electronic properties of pristine nanotube in the vicinity of Fermi region. The ...
6), and (7, 7) single-walled carbon nanotubes (SWCNTs) has been theoretically
investigated. The molecule has been located in different modes including parallel,
perpendicular, and oblique on the outer surface of carbon nanotubes. The physisorption of
amphetamine onto SWCNT sidewall is thermodynamically favored; as a consequence, it
modulates the electronic properties of pristine nanotube in the vicinity of Fermi region. The ...
Journal Papers
Month/Season:
March
Year:
2015