| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5364657 | Applied Surface Science | 2008 | 8 Pages |
As zinc phosphate acts as a versatile material for potential biomedical applications, it was modified into a thin layer coating for orthopaedic applications in the present study. A unique layering system consisting of pure substrate (316L SS), thick Fe-Zn alloy layers, thin ZnP layer on which a hydroxyapatite (HA) layer, was developed and studied. The composition, surface morphology and corrosion resistance characteristics of the layering system was evaluated. The stability of the multi-layered coating system consisting of ZnP inter layer, was evaluated by subjecting to different extent of dissolution in aggressive physiological media followed by allowing for re-growth in simulated body fluid (SBF). The coating system revealed good stability.
