| Abstract Scope |
Gallium-doped hydroxyapatite (Ga-HA) is a promising material for orthopedic implants due to its structural similarity to bone and its potential to reduce infection, inflammation, and bone resorption. This work explores how Gallium incorporation alters HA's thermal and structural stability, with implications for both processing control and biological performance. Ga-HA was synthesized by wet chemical precipitation with varying dopant levels and characterized using XRD, HT-XRD, XRF, FTIR, Raman, HT-Raman, SEM/EDX, and TGA. Emphasis is placed on how Ga affects lattice stability, phase transitions, and morphology. These findings contribute to developing coatings with enhanced durability and biological response, offering potential improvements in implant longevity and performance. |