Amorphous FeCrNi/a-C:H coatings with self-organizednanotubular structure
| Autor: | Jerzy Morgiel, T. Suszko, Grzesgorz Greczynski, Ewa Dobruchowska, W. Gulbiński, Jun Lu, Lars Hultman, Piotr Dłużewski |
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| Rok vydání: | 2017 |
| Předmět: |
Materials science
chemistry.chemical_element 02 engineering and technology engineering.material 01 natural sciences 0103 physical sciences General Materials Science Thin film Austenitic stainless steel Composite material 010302 applied physics Argon Mechanical Engineering Electron energy loss spectroscopy Metallurgy Metals and Alloys Sputter deposition 021001 nanoscience & nanotechnology Condensed Matter Physics Amorphous solid Amorphous carbon chemistry Mechanics of Materials Transmission electron microscopy engineering 0210 nano-technology |
| Zdroj: | Scripta Materialia. 136:24-28 |
| ISSN: | 1359-6462 |
| DOI: | 10.1016/j.scriptamat.2017.03.040 |
| Popis: | Amorphous FeCrNi/a-C:H coatings are deposited by pulsed magnetron sputtering of austenitic stainless steel in argon/acetylene atmosphere. High-resolution transmission electron microscopy, electron energy loss spectroscopy and energy dispersive X-ray mapping reveal a pronounced nanotubular structure consisting of metallic cores that thread along the film growth direction and are encapsulated by amorphous carbon shells in a cream-roll fashion. The coatings exhibit excellent mechanical, tribological, and anti-corrosion properties. |
| Databáze: | OpenAIRE |
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