Diamond tubes and fibers
| Autor: | Mark Fehrenbacher, Benji Maruyama, Pehr E. Pehrsson, Paul M. Natishan, J. W. Glesener, A. A. Morrish |
|---|---|
| Rok vydání: | 1994 |
| Předmět: |
congenital
hereditary and neonatal diseases and abnormalities Materials science Mechanical Engineering chemistry.chemical_element Diamond General Chemistry Chemical vapor deposition Substrate (electronics) Tungsten engineering.material Electronic Optical and Magnetic Materials body regions chemistry.chemical_compound chemistry hemic and lymphatic diseases parasitic diseases Materials Chemistry engineering Silicon carbide Deposition (phase transition) Fiber Graphite Electrical and Electronic Engineering Composite material |
| Zdroj: | Diamond and Related Materials. 3:173-176 |
| ISSN: | 0925-9635 |
| DOI: | 10.1016/0925-9635(94)90053-1 |
| Popis: | Diamond-coated fibers, diamond tubes, and diamond fibers were produced using a hot-filament-assisted chemical vapor deposition process. Diamond coatings were deposited on prepared fiber substrates of silicon carbide, copper, tungsten, and copper-coated graphite. Diamond tubes were produced in situ as a result of the removal of the substrate by atomic hydrogen or after deposition by dissolving the substrate using a chemical etch. Diamond fibers in the shape of a half-cylinder were produced by masking a portion of the substrate fiber and removing the diamond after deposition. The diamond tubes and fibers that have been produced are typically 2–3 cm in length and are self-supporting structures. |
| Databáze: | OpenAIRE |
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