| Literature DB >> 18207450 |
Anthony W Musumeci1, Eric R Waclawik, Ray L Frost.
Abstract
Raman spectroscopy has been utilized to show the increase of single-walled carbon nanotubes (SWCNTs) content in commercial grade samples synthesized by the chemical vapour deposition (CVD) technique with a minimization of impurities using both hydrochloric acid treatment and surfactant purification. Surfactant purification methods proved to be the most effective, resulting in a three-fold increase in the percentage of SWCNTs present in the purified product as determined by Raman spectroscopy.Entities:
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Year: 2007 PMID： 18207450 DOI： 10.1016/j.saa.2007.11.019
Source DB: PubMed Journal: Spectrochim Acta A Mol Biomol Spectrosc ISSN： 1386-1425 Impact factor: 4.098