THE CARBON NANOTUBES GROWN ON MOLYBDENUM SUBSTRATESBY CVD-METHOD USING THIN METAL FILMS OF IRON AND WATER SOLUTIONS OF FERRIFEROUS SUBSTANCES AS CATALYSTS
Cite this article as:
Tarasov Е. А., Sinitsyn N. I., Grigoriev Y. А., Bourtsev А. А. THE CARBON NANOTUBES GROWN ON MOLYBDENUM SUBSTRATESBY CVD-METHOD USING THIN METAL FILMS OF IRON AND WATER SOLUTIONS OF FERRIFEROUS SUBSTANCES AS CATALYSTS. Izvestiya VUZ. Applied Nonlinear Dynamics, 2012, vol. 20, iss. 3, pp. 108-117. DOI: https://doi.org/10.18500/0869-6632-2012-20-3-108-117
The synthesis of carbon nanotubes is carried out on the surface of molybdenum substrates by CVD-method using thin-film iron and water solutions of ferritin and iron acetate as catalysts sources. It is found that the temperature of process technology in the synthesis of carbon nanotubes on molybdenum substrates must be above 900 ◦C. At this point, only non-uniform films of carbon nanotubes on the surface of molybdenum substrates were obtained. It is shown that the formation of carbon nanotubes in the local areas of the surface of molybdenum determined by its structure but not the type of catalyst used. Obtained samples were investigated by means of scanning electron microscopy and optical microscopy.
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BibTeX
author = {Е. А. Tarasov and N. I. Sinitsyn and Y. А. Grigoriev and А. А. Bourtsev},
title = {THE CARBON NANOTUBES GROWN ON MOLYBDENUM SUBSTRATESBY CVD-METHOD USING THIN METAL FILMS OF IRON AND WATER SOLUTIONS OF FERRIFEROUS SUBSTANCES AS CATALYSTS},
year = {2012},
journal = {Izvestiya VUZ. Applied Nonlinear Dynamics},
volume = {20},number = {3},
url = {https://old-andjournal.sgu.ru/en/articles/the-carbon-nanotubes-grown-on-molybdenum-substratesby-cvd-method-using-thin-metal-films-of},
address = {Саратов},
language = {russian},
doi = {10.18500/0869-6632-2012-20-3-108-117},pages = {108--117},issn = {0869-6632},
keywords = {Nanotechnology,carbon nanotubes,refractory metals,field emission cathodes,scanning electron microscopy,optical microscopy.},
abstract = {The synthesis of carbon nanotubes is carried out on the surface of molybdenum substrates by CVD-method using thin-film iron and water solutions of ferritin and iron acetate as catalysts sources. It is found that the temperature of process technology in the synthesis of carbon nanotubes on molybdenum substrates must be above 900 ◦C. At this point, only non-uniform films of carbon nanotubes on the surface of molybdenum substrates were obtained. It is shown that the formation of carbon nanotubes in the local areas of the surface of molybdenum determined by its structure but not the type of catalyst used. Obtained samples were investigated by means of scanning electron microscopy and optical microscopy. }}