Chromatographic Length Separation and Photoluminescence Study on DNA-Wrapped Single-Wall and Double-Wall Carbon Nanotubes
Figure 1
A typical chromatogram of size exclusion column separation of (a) DNA-SWNTs and (b) DNA-DWNTs. The detection UV wavelengths used in the column separation were 260 and 350 nm. The flow rate and injection volume were 1.0 mL/min and 1 mL, respectively.
