Title :
Growth of few wall carbon nanotubes with narrow diameter distribution over Fe-Mo-MgO catalyst by methane/acetylene catalytic decomposition
Author :
Labunov, V.A. ; Shulitski, B.G. ; Shaman, Yu P. ; Komissarov, I. ; Batura, M.P. ; Basaev, A.S. ; Tay, B.K. ; Shakerzadeh, M.
Author_Institution :
Lab. of Integrated Micro & Nano-Syst., BSUIR, Minsk, Belarus
Abstract :
We report of few wall carbon nanotubes (FWNT) growth by methane/acetylene decomposition over bimetallic Fe-Mo catalyst with MgO support. Our transmission electron microscopy investigation (TEM) shows high purity and narrow diameter distribution of grown nanotubes. The phase analysis of CNT product was performed by X-ray and Mossbauer techniques.
Keywords :
Mossbauer spectroscopy; X-ray diffraction; carbon nanotubes; catalysis; nanofabrication; pyrolysis; transmission electron microscopy; C; FWNT growth; Mossbauer technique; TEM investigation; X-ray technique; bimetallic catalyst; electron field emission source; few wall carbon nanotubes growth; methane-acetylene catalytic decomposition; narrow diameter distribution; phase analysis; transmission electron microscopy investigation; Carbon nanotubes; Ions; Iron; Materials; Temperature measurement; X-ray scattering; CVD; FWN; field emission;
Conference_Titel :
Nanoelectronics Conference (INEC), 2011 IEEE 4th International
Conference_Location :
Tao-Yuan
Print_ISBN :
978-1-4577-0379-9
Electronic_ISBN :
2159-3523
DOI :
10.1109/INEC.2011.5991634
