Magnetitc separation of Fe catalyst from single-walled carbon nanotubes in an aqueous surfactant solution

We report an efficient technique to separate ferromagnetic catalyst particles from an aqueous surfactant solution of single-walled carbon nanotubes (SWNTs) by the use of a 1.3 T permanent magnet. High resolution transmission electron microscopy (HRTEM) demonstrates that SWNTs are coated with a surfa...

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Detaylı Bibliyografya
Asıl Yazarlar: Wiltshire, J, Li, L, Khlobystov, A, Padbury, C, Briggs, G, Nicholas, R
Materyal Türü: Journal article
Dil:English
Baskı/Yayın Bilgisi: 2005