Figure 3

Characterizations.
(a) XRD patterns of SWNT, S/SWNT, PANI-S/SWNT and sublimed sulfur. (b) XPS spectra of S/SWNT and PANI-S/SWNT.
Characterizations.
(a) XRD patterns of SWNT, S/SWNT, PANI-S/SWNT and sublimed sulfur. (b) XPS spectra of S/SWNT and PANI-S/SWNT.