Silver-doped hydroxyapatite coatings formed on Ti–6Al–4V substrates and their characterization

Calcium orthophosphate deposits: Preparation, properties and biomedical applications

“…For example, let us consider deposition of CaPO 4 doped by various metals. Ag-doped CaPO 4 were put down using sol-gel [701,702] and electrophoretic [703] deposition, magnetron sputtering [704,705], thermal [706], plasma [707] and cold [708] spraying, IBAD [709], PLD [710] and thermal substrate [711] techniques, while CaPO 4 doped with Sr [437,712], Zn [713] and Si [437,714] were deposited using a biomimetic technique. …”

Development of nanosized silver-substituted apatite for biomedical applications: A review

“…36,[76][77][78][79][80][81][82][83][84][85][86][87][88][89][90] These include plasma spraying, 37 magnetron sputtering, 35 ion beam assisted deposition (IBAD) 55,56 and pulsed laser deposition. 91 Using plasma spraying technique, HA and silver oxide powders were injected into a high-temperature plasma, where powders were melted and then accelerated at a high velocity toward the substrate, which eventually solidified as AgHA-IE nanocoatings.…”

Biofunctional composite coating architectures based on polycaprolactone and nanohydroxyapatite for controlled corrosion activity and enhanced biocompatibility of magnesium AZ31 alloy

“…These include conversion coatings [14,15], sol-gel coatings [15], chemical deposition [16,17], micro-arc oxidation [18][19][20], hydroxyapatite coatings [21,22] and organic coatings [23]. For example, fluoride-based surface treatments of Mg alloys enhance bone regeneration [24,25] and delay the corrosion process as a result of MgF 2 formation but do not provide long term corrosion protection, so early failure of the implant may occur [26].…”