Research Article
Krypton Gas for High Quality Single Wall Carbon Nanotubes Synthesis by KrF Excimer Laser Ablation
Figure 4
D and G bands of the Raman spectra of the raw ablation product (a) and the commercial SWCNTs (b) recorded with green laser (532 nm, top spectrum) and red laser (633 nm, bottom spectrum).
(a) |
(b) |