Role of Microstructure on the Potential of MAX and MAB Phases …
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Table 2
Energy-dispersive spectroscopy (EDS) analysis of different micro-regions
Composition
Code
C
O
F
Al
Cl
Ti
Ti/Al
HTS4-35-3
1
36.2
± 0.18
10.8
± 0.61
3.30
± 0.36
10.9
± 0.20
0.89
± 0.04
37.8
± 0.42
3.47
2
31.6
± 0.14
0
1.28
± 0.09
15.4
± 0.14
0
51.8
± 0.27
3.36
HTS4-35-4
3
22.3
± 0.29
1.24
± 0.64
2.12
± 0.73
33.9
± 0.49
3.95
± 0.49
37.8
± 0.89
1.11
4
20.8
± 1.80
4.38
± 2.52
x
40.2
± 0.25
x
32.1
± 1.72
0.80
5
28.3
± 0.77
12.2
± 0.38
7.41
± 0.36
2.92
± 0.14
22.4
± 0.39
22.6
± 2.03
7.74
HTS5-35-5
6
22
± 1.39
0.03
± 0.06
1.63
± 0.21
26.0
± 1.17
x
50.2
± 0.46
1.93
7
19.5
± 0.19
19.9
± 0.23
18.2
± 0.24
3.35
± 0.10
5.81
± 0.11
31.0
± 0.68
9.25