紫外線を用いたカーボンナノチューブ精製効果の検討

概要

論文の詳細を見る
Carbon nanotubes, synthesized in water using arc discharge method, were purified using ultraviolet (UV) radiation. Raman spectra showed that contamination was reduced concomitantly with the irradiation time. After seven hours’ irradiation, the IG/ID ratios of samples were up to 2.3 times as high as that of the original products. This treatment readily removes amorphous carbon at room temperature without damaging the nanotubes.
社団法人表面技術協会の論文
2009-05-01