Characterization by XPS and SEM of reactive chemical vapour deposited boron carbide on carbon fibre
| Autor: | Jean Bouix, H. Mourichoux, C. Vincent, H. Vincent |
|---|---|
| Rok vydání: | 1992 |
| Předmět: |
Materials science
Atmospheric pressure Scanning electron microscope Mechanical Engineering chemistry.chemical_element Mineralogy Chemical vapor deposition Boron carbide Characterization (materials science) chemistry.chemical_compound chemistry Chemical engineering X-ray photoelectron spectroscopy Mechanics of Materials Deposition (phase transition) General Materials Science Boron |
| Zdroj: | Journal of Materials Science. 27:1892-1900 |
| ISSN: | 1573-4803 0022-2461 |
| DOI: | 10.1007/bf01107217 |
| Popis: | A process and apparatus used in the large-scale deposition of boron-based films on carbon fibres is described. The deposition occurs when the heated moving fibres react with a BCl3-H2 mixture. Among other advantages, such a process provides for continuous processing at atmospheric pressure. The properties of the as-deposited fibres, ex-Pan based, are discussed in terms of their use in material composites under ambient atmosphere. X-ray photoelectron spectroscopy shows that the filament surface consists of a B4C-BN mixture. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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