Dispersion of Multiwall Carbon Nanotubes in Organic Solvents through Hydrothermal Supercritical Condition

Figure 1

UV-visible spectra of dispersed MWCNTs in (a) dichloromethane and standard (untreated) MWCNTs, (b) ethanol, (c) isopropyl alcohol, and (d) hexane.

(a)

(b)

(c)

(d)