nitric acid purification of single-walled carbon nanotubes

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2004 Nanotechnology Nanotechnology V 1505 Nitric Acid Purification of Single-Walled Carbon Nanotubes. — A systematic study of the use of refluxing HNO 3 for the purification of single-walled carbon nano- tubes (SWNTs) reveals that HNO 3 is suitable for removing the catalyst from the sam- ples, but only at the expense of a significant destruction of the SWNTs. — (HU, H.; ZHAO, B.; ITKIS, M. E.; HADDON*, R. C.; J. Phys. Chem. B 107 (2003) 50, 13838-13842; Dep. Chem., Univ. Calif., Riverside, CA 92521, USA; Eng.) — Schramke 07- 274

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Page 1: Nitric Acid Purification of Single-Walled Carbon Nanotubes

2004 Nanotechnology

NanotechnologyV 1505 Nitric Acid Purification of Single-Walled Carbon Nanotubes. — A systematic

study of the use of refluxing HNO3 for the purification of single-walled carbon nano-tubes (SWNTs) reveals that HNO3 is suitable for removing the catalyst from the sam-ples, but only at the expense of a significant destruction of the SWNTs. — (HU, H.; ZHAO, B.; ITKIS, M. E.; HADDON*, R. C.; J. Phys. Chem. B 107 (2003) 50, 13838-13842; Dep. Chem., Univ. Calif., Riverside, CA 92521, USA; Eng.) — Schramke

07- 274