Single-wall carbon nanotubes with diameters approaching 6 nm obtained by laser vaporization
| Autor: | Sergei Lebedkin, Burkhard Renker, Peter Schweiss, Manfred M. Kappes, Sharali Malik, Carsten Stoermer, Frank Hennrich, Marco Neumaier |
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| Rok vydání: | 2002 |
| Předmět: |
Thermogravimetric analysis
Materials science Absorption spectroscopy Analytical chemistry chemistry.chemical_element General Chemistry Carbon nanotube law.invention Optical properties of carbon nanotubes symbols.namesake chemistry law Vaporization symbols General Materials Science High-resolution transmission electron microscopy Raman spectroscopy Carbon |
| Zdroj: | Carbon. 40:417-423 |
| ISSN: | 0008-6223 |
| DOI: | 10.1016/s0008-6223(01)00119-1 |
| Popis: | Single-wall carbon nanotubes (SWNTs) with large diameters from 2 to 5.6 nm were prepared by pulsed laser vaporization of carbon rods doped with Co, Ni and FeS in an atmosphere of Ar:H2. The SWNT material was characterized by SEM, HRTEM, Raman, IR, UV–VIS–NIR absorption spectroscopy and thermogravimetric analysis. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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