The diffusion bonding method. In-between the two OO3 and this interface layer, it can be achievable to observe a thin layer ( 1 ) FAUC 365 Autophagy composed of alternated different grey layer, it is achievable to observe a thin layer (1 ) composed of alternated different grey columnar small grains. Nonetheless, it it was not attainable to execute EDS analyses owingits columnar little grains. Having said that, was not doable to perform EDS analyses owing to to lowered thickness. its decreased thickness.(a)(b)(c)Figure 6. SEM photos from the joints with thin film interlayer processed at at (a) C for 60 (b) (b) C for ten min, and Figure six. SEM pictures of your joints with Ti Ti thin film interlayer processed(a) 950 950for 60 min,min,1000 1000 for 10 min, and (c) C for 60 min. min. (c) 1000 1000 forIncreasing the bonding time at 1000 C to 60 min promotes the change within the thickness Growing the bonding time at 1000 to 60 min promotes the transform in the IL-4 Protein Epigenetics thickof the layers that compose the interface. This interface is often observed in Figure 6c. The ness on the layers that compose the interface. This interface could be observed in Figure 6c. enhance in the bonding time outcomes inside the reduce inside the -Ti phase and the growth on the The enhance in the bonding time final results inside the lower inside the -Ti phase and also the growth Ti3 Al layer with TiAl particles close to Al2 O3 (Z4 in Figure 6c). on the Ti3Al layer with TiAl particles close to Al2O3 (Z4 in Figure 6c). The confirmation in the phases in the interfaces was conducted by EBSD, which The confirmation of the phases at the interfaces was carried out by EBSD, which alallows Kikuchi patterns of tiny zones to be obtained due to the decreased interaction volume. lows Kikuchi patterns of tiny zones to be obtained on account of the decreased interaction volume. Figure 7 shows EBSD Kikuchi patterns of your joint processed at 1000 C for 60 min. This Figure 7 shows EBSD Kikuchi patterns of the joint processed at 1000 for 60 min. This technique was of paramount value to confirm the presence in the -TiAl intermetallic phase close towards the Al2 O3 base material.strategy was of paramount significance to confirm the presence in the -TiAl intermetallic phase close for the Al2O3 base material.Metals 2021, 11,Table 1. Chemical composition obtained by EDS on the zones in Figure 6.9 ofElement (at. ) Table 1. Chemical composition obtained by EDS on the zonesV Figure 6. in Ti Al 1 88.5 ten.three 1.two Element (at. ) Zone Circumstances two 88.3 ten.3 1.five Ti Al V 3 76.five 22.5 1.0 950 /60 min 1 88.five 10.three 1.two 80.three six.7 ten.3 13.0 24 88.3 1.five 35 76.five 1.0 950 C/60 min 65.1 33.722.five 1.2 4 80.3 six.7 13.0 1 86.eight 11.six 1.six 5 65.1 33.7 1.2 2 73.three 19.7 7.0 1 86.eight 11.six 1.six 1000 /10 min 86.0 11.919.7 two.1 23 73.3 7.0 C/10 min 1000 34 86.0 2.1 75.0 25.011.9 four 75.0 25.0 1 88.three 11.7 12 88.3 77.1 6.9 11.7 16.0 two 77.1 six.9 16.0 1000 /60 min C/60 min 1000 74.five 25.525.5 33 74.five 44 57.6 57.6 42.442.4 Situations Zone–not detected. –not detected.Achievable Phases -TiPossible Phases -Ti2-Ti3Al -Ti -Ti -Ti -Ti3 Al 2-Ti3Al2 -TiAl -Ti -Ti two -Ti3 Al -TiAl -Ti -Ti -Ti -Ti -Ti 2-Ti3Al two -Ti3 Al -Ti -Ti -Ti -Ti 2-Ti3Al 2 -Ti3 Al two -Ti3 -TiAl 2-Ti3AlAl -TiAl(b)two(a)(c)Figure 7. (a) SEM 7. (a) SEM pictures on the interface created with Ti thin film processed at 1000for 60 min, (b)(b) EBSD Kikuchi Figure pictures of your interface produced with Ti thin film processed at 1000 C for 60 min, EBSD Kikuchi patterns from the grain marked asof the(a) indexed asas 1 in (a)and (c) EBSD Kikuchi patterns of your g.