فهرست نشریات علمی دسترسی آزاد ایران

Magnetron sputtering was used in the current study to deposit the quasicrystal (QC) coating on the Ti-6Al-4V alloy. After the sputtering process, a continuous argon flow at 700°C was used for two hours to anneal the Al-Cu-Fe coated samples. The microstructure and morphology of mixed powders and Al-Cu-Fe QC coatings were examined using scanning electron microscope (SEM) analysis and X-ray diffraction (XRD). The Al62.5Cu25Fe12.5 powder mixing was used as the target of the magnetic sputtering process. Al-Cu-Fe thin layer's deposition on the Ti-6Al-4V alloy surface took place with no cracks and a thickness of approximately 4000 nm. As shown by calculations, five facet shapes had a size of nearly 643 nm. The XRD patterns confirmed the presence of Al3Fe, AlTi2, and Al65Cu20Fe15 phases after the post-heat treatment coating.