MRS Proc. 2001 DOI: 10.1557/proc-706-z2.7.1 View full text
Satishkumar B. Chikkannanavar, Brian W. Smith, Richard M. Russo, Ferenc Stercel, David E. Luzzi

Abstract: AbstractSingle wall carbon nanotubes (SWNTs) have been processed in different schemes to get clean material for use in various filling experiments. The SWNTs synthesized by different methods require different processing schemes, and this is presumably due to heterogeneous nature of the various contaminants present along with the carbon nanotubes. For the pulsed laser synthesized SWNTs, a combination of nitric acid, hydrogen peroxide and hydrochloric acid treatment gives best results and the purified SWNTs giv…

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