Fig. 1From: Biocompatible Ti3Au–Ag/Cu thin film coatings with enhanced mechanical and antimicrobial functionalitySchematic of custom-made mosaic Ti sputtering target with 8 holes to accommodate Ag and Cu doping inserts and a table showing design of experiment to explore the effect of dopant concentration in Ti3Au thin films by varying the number of Ag and Cu inserts in the custom-made mosaic Ti targetBack to article page