Carbon nanotubes produced from hexane and ethanol
The synthesis of multi-wall carbon nanotubes using hexane or ethanol as the carbon source, hydrogen as the carrier gas, and iron as the catalyst with a thermal chemical vapor deposition method, is reported. It was found that the use of ethanol as the carbon source under low temperature (700±C) gives...
| Autores: | , , |
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| Tipo de documento: | artigo |
| Estado: | Versão publicada |
| Data de publicação: | 2006 |
| País: | México |
| Recursos: | Universidad Nacional Autónoma de México |
| Repositório: | Redalyc-UNAM |
| OAI Identifier: | oai:redalyc.org:57021679001 |
| Acesso em linha: | https://www.redalyc.org/articulo.oa?id=57021679001 |
| Access Level: | Acceso aberto |
| Palavra-chave: | Física, Astronomía y Matemáticas Carbon nanotubes chemical vapor deposition |
| Resumo: | The synthesis of multi-wall carbon nanotubes using hexane or ethanol as the carbon source, hydrogen as the carrier gas, and iron as the catalyst with a thermal chemical vapor deposition method, is reported. It was found that the use of ethanol as the carbon source under low temperature (700±C) gives better results than other liquid precursors in obtaining long and clean carbon nanotubes on quartz substrates. |
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