Abstract
AbstractWe report a comparison of the behaviour of different catalysts for the ethanol‐CVD growth of single‐wall carbon nanotubes (SWCNTs) on thermally grown silicon dioxide on silicon substrate. The samples have been prepared by spin‐coating organometallic salt (Co, Fe, Mo, Ni acetate, and their bimetallic mixtures) water solutions (ethanol solution for Mo). As grown samples have been characterized by Raman spectroscopy, Atomic Force Microscopy and Scanning Electron Microscopy. Assuming as target the growth of high quality isolated nanotubes, the ratio in Raman spectra between the intensity of the G peak and of the D peak, has been used as main parameter to evaluate the performance of the catalytic process. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
