use of metal templates for microcavity formation in alumina

Figure 4.27, 28 and 29 belong to EDS analysis of the CR6-Ti, CR15-Ti and
CR30F-Ti alumina samples containing titanium wire. As in Figure 4.18, 19, 20, 21 and
22, during sintering, the concentration profile in the opposite direction varies between
Al and Ti.
Wt (%)
Wt (%)
70
60
50
40
30
20
10
0
-10
90
80
70
60
50
40
30
20
10
0
Al (wt%) Ti (wt%)
0 50 100 150 200
Distance (µm)
Figure 4.27. EDS line analysis of the sample (CR6-Ti).
Al (wt%) Ti (wt%)
0 50 100 150 200
Distance (µm)
Figure 4.28. EDS line analysis of the sample (CR15-Ti).
49