Investigation of the electronic structure of carbon single wall nanotube hybrid nanostructures

The effects of protonation on the structure of the carbon single-walled nanotube (SWNT) polymer composites were studied by solid-state nuclear magnetic resonance (NMR) techniques and Raman spectroscopy. In addition, solid-state 13C NMR was used to elucidate the aggregation state of the SWNTs in the polymer films relative to pristine SWNTs.