[23a-E203-1~11] 17.1 Carbon nanotubes & other nanocarbon materials

[23a-E203-11] Separation of single-chirality metallic carbon nanotubes

〇Hiromichi Kataura¹, Mayumi Tsuzuki¹, Takeshi Tanaka¹ (1.NMRI, AIST)

Keywords:carbon nanotube, separation

In this report, we present a separation of single-chirality metallic carbon nanotubes that is realized recently. We used gel chromatography method that is used for the separation of semiconducting ones. In the case of metallic speces, difficulty of separation was not high but the asignment was difficult.