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| Titel: |
Effects of Fuel Compositions on the Structure and Yield of Flame Synthesized Carbon Nanotubes |
| Auteur: |
Camacho, Jorge Choudhuri, Ahsan R. |
| Verschenen in: |
Fullerenes, nanotubes & carbon nanostructures |
| Paginering: | Jaargang 15 (2007) nr. 2 pagina's 99-111 |
| Jaar: |
2007-03 |
| Inhoud: |
Flame synthesis of carbon nanostructures including nanotubes on galvanized steel was investigated utilizing laminar diffusion flames of different types of fuel. Methane (CH4), propane (C3H8) and acetylene (C2H2) were used as fuels. Distinctive carbon nanostructures were produced depending on fuel types and fuel flow rates. The qualitative and quantitative analysis of many transmission electron microscope (TEM) and scanning electron microscope (SEM) images were performed. Methane produced thin multi wall carbon nanotubes as well as nanorods and nanofibers within the fuel flow rate range of 7.18E-07 m3/s to 9.57E-07 m3/s. Propane yielded nanotubes only at the fuel flow rate of 4.20E-07 m3/s. The nanotubes synthesized by acetylene flames were of different types that included helically coiled and twisted nanotubes. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 30 van 97 gevonden artikelen
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