Ions. Tablethe EDS results ofresults in the zones around the SEMthe SEM of Figure six. The identification on the possible feasible phase(s) was perInositol nicotinate MedChemExpress formed by combining the EDS ure 6. The identification of thephase(s) was performed by combining the EDS outcomes using the Ti-Al-V phase diagram [49]. benefits together with the Ti-Al-V phase diagram [49]. Figure Figure 6a6a shows the joint processed at 950 C and 60 min that exhibits an FAUC 365 Purity interface shows the joint processed at 950 and 60 min that exhibits an interface with a total thickness of 15 , along with the bond line will not be visible. The interface is usually with a total thickness of 15 , and also the bond line isn’t visible. The interface may be divided into two distinct layers. The layer close towards the Ti6Al4V (Z2) exhibits a chemical divided into two distinct layers. The layer close for the Ti6Al4V (Z2) exhibits a chemical composition related towards the Ti base material (Z1), although slightly higher V content material. Ti6Al4V composition similar to the Ti base material (Z1), though slightly greater V content. is constituted by -Ti phase (Z1) matrix having a -Ti phase (Z4) wealthy in V in the grain Ti6Al4V is constituted by -Ti phase (Z1) matrix having a -Ti phase (Z4) wealthy in V in the boundaries. Combining the EDS outcomes with all the Ti-Al-V phase diagram, a layer of -Ti grain boundaries. Combining the EDS outcomes together with the Ti-Al-V phase diagram, a layer of phase can be identified. The layer adjacent to Al2 O3 (Z3) has twice the Al content material (22.5 at ) -Ti phase may be identified. The layer adjacent to Al2O3 (Z3) has twice the Al content (22.five than that found inside the layer adjacent to Ti6Al4V (10.two at. Al). The EDS final results combined at ) than that identified inside the layer adjacent to Ti6Al4V (10.2 at. Al). The EDS final results comwith the phase diagram recommend that this layer is mostly composed from the 2 -Ti3 Al phase. bined with all the phase diagram recommend that this layer is primarily composed on the 2-Ti3Al Close to Al2 O3 , darker particles have been observed that could be identified as -TiAl (Z5). phase. Close to Al2O3, darker particles have been observed that could possibly be identified as -TiAl Figure 6b shows the joint interface obtained at 1000 C making use of a bonding time of 10 min. (Z5). interface has a thickness of 13 , and two distinct layers are also observed. Despite The theFigure bonding time,joint bonding temperature1000 utilizing aformationtime of 10 quick 6b shows the the interface obtained at promoted the bonding of a sound min. The interface has a thickness of 13 , and two various layers are also observed.Metals 2021, 11, x FOR PEER Assessment Metals 2021, 11,8 of 17 8 ofDespite the short bonding time, the bonding temperature promoted the formation of a sound interface since the diffusion coefficient exponentially increases with temperature interface because the diffusion coefficient exponentially increases with temperature [55]. [55]. Identical for the interface developed at 950 , adjacent adjacent to Ti6Al4V (Z3) is Identical towards the interface created at 950 C, the layer the layerto Ti6Al4V (Z3) is composed of -Ti with a-Ti with aof five . of 5 layerThe layer adjacent3to Al2O3 (Z4), thickness of composed of thickness thickness The . adjacent to Al2 O (Z4), with a having a thick eight , has , has contents at. Ti at. Ti and 25.0 at. Al suggesting that 3 Al Ti3Al phase ness of 8 contents of 75.0 of 75.0 and 25.0 at. Al suggesting that the Ti the phase was formed during the diffusion bonding process. In-between the AlAl23 and this interface was formed for the duration of.