Ti6Al4V coating for carbon/carbon composites synthesized by magnetron sputtering: microstructure and in-vitro biotests
| Autor: | Zi-Bo He, Hejun Li, Jinhua Lu, Sheng Cao, Xueni Zhao, Leilei Zhang, Yulei Zhang |
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| Rok vydání: | 2012 |
| Předmět: |
Materials science
Reinforced carbon–carbon Titanium alloy Surfaces and Interfaces General Chemistry Sputter deposition engineering.material Condensed Matter Physics Microstructure Surfaces Coatings and Films Carbon film Coating Materials Chemistry engineering Surface roughness Wetting Composite material |
| Zdroj: | Surface and Interface Analysis. 45:973-977 |
| ISSN: | 0142-2421 |
| DOI: | 10.1002/sia.5192 |
| Popis: | In order to improve the cell compatibility of biomedical carbon/carbon composites, Ti6Al4V coatings were applied on carbon/carbon composites by magnetron sputtering technique. The microstructure and cell responses of the coatings were evaluated, and the bonding strength between the coatings and carbon/carbon composites was analyzed. The Ti6Al4V coatings modulated the surface morphology, decreased the surface roughness, improved the surface wettability and achieved a strong bonding strength to carbon/carbon composites. The cells showed larger cell extension and higher cell proliferation for the Ti6Al4V coatings than for the carbon/carbon composites. Copyright © 2012 John Wiley & Sons, Ltd. |
| Databáze: | OpenAIRE |
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