Инд. авторы: | Baklanova N.I., Zima T.M., Utkin A.V., Titov A.T. |
Заглавие: | Microstructure of TaC coatings on carbon fibers |
Библ. ссылка: | Baklanova N.I., Zima T.M., Utkin A.V., Titov A.T. Microstructure of TaC coatings on carbon fibers // Inorganic Materials. - 2011. - Vol.47. - Iss. 7. - P.728-732. - ISSN 0020-1685. - EISSN 1608-3172. |
Внешние системы: | DOI: 10.1134/S0020168511070053; SCOPUS: 2-s2.0-80051609241; |
Реферат: | eng: This paper examines the possibility of modifying the surface of carbon fibers with tantalum carbide via reactive chemical vapor deposition at temperatures from 800 to 1000°C. We have studied the surface morphology and topography of the coatings on carbon fibers and determined their phase composition by a variety of physicochemical characterization techniques, including X-ray diffraction, high-resolution scanning electron microscopy, and atomic force microscopy. The strength of the modified fibers has been measured at room temperature. The results demonstrate that the coatings are continuous and uniform in thickness along and across the monofilaments, with good surface adhesion. The microstructure and surface topography of the coatings depend on the deposition time and temperature. © Pleiades Publishing, Ltd., 2011.
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Издано: | 2011 |
Физ. характеристика: | с.728-732 |