Jian-hua Liu, Jun-lan Yi, Song-mei Li, Mei Yu, and Yong-zhen Xu, Fabrication and characterization of anodic oxide films on a Ti-10V-2Fe-3Al titanium alloy, Int. J. Miner. Metall. Mater., 16(2009), No. 1, pp. 96-100. https://doi.org/10.1016/S1674-4799(09)60016-9
Cite this article as:
Jian-hua Liu, Jun-lan Yi, Song-mei Li, Mei Yu, and Yong-zhen Xu, Fabrication and characterization of anodic oxide films on a Ti-10V-2Fe-3Al titanium alloy, Int. J. Miner. Metall. Mater., 16(2009), No. 1, pp. 96-100. https://doi.org/10.1016/S1674-4799(09)60016-9
Jian-hua Liu, Jun-lan Yi, Song-mei Li, Mei Yu, and Yong-zhen Xu, Fabrication and characterization of anodic oxide films on a Ti-10V-2Fe-3Al titanium alloy, Int. J. Miner. Metall. Mater., 16(2009), No. 1, pp. 96-100. https://doi.org/10.1016/S1674-4799(09)60016-9
Citation:
Jian-hua Liu, Jun-lan Yi, Song-mei Li, Mei Yu, and Yong-zhen Xu, Fabrication and characterization of anodic oxide films on a Ti-10V-2Fe-3Al titanium alloy, Int. J. Miner. Metall. Mater., 16(2009), No. 1, pp. 96-100. https://doi.org/10.1016/S1674-4799(09)60016-9
Anodic oxide films of the titanium alloy Ti-10V-2Fe-3Al in ammonium tartrate electrolyte without hydrofluoric acid or fluoride were fabricated. The morphology, components, and microstructure of the films were characterized by scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), X-ray diffraction (XRD), and Raman spectroscopy. The results showed that the films were thick, uniform, and nontransparent. Such films exhibited sedimentary morphology, with a thickness of about 3 μm, and the pore diameters of the deposits ranged from several hundred nanometers to 1.5 μm. The films were mainly titanium dioxide. Some coke-like deposits, which may contain or be changed by OH, NH, C-C, C-O, and C=O groups, were doped in the films. The films were mainly amorphous with a small amount of anatase and rutile phase.