Table 1 List of considered competing unary, binary, ternary, and quaternary intermetallic compounds.

M ¹

M ²

A

X

Ti

Cr

Al

C

M ¹-M ²

M ^1,2-A

M ^1,2-X

A-X

TiCr₂

TiAl, Ti₃Al, TiAl₂, TiAl₃

TiC,

Al₄C₃

Cr₂Al, Cr₃Al, Cr₅Al₈, \(C{r}_{4}A{l}_{9}\), \(CrA{l}_{4}\), \(C{r}_{2}A{l}_{11}\), \(C{r}_{2}A{l}_{13}\)

Cr₃C₂, \(C{r}_{7}{C}_{3}\) Cr₂₃C₆