Fig. 3.
Calculated M–S dominant phase diagrams at 298 K for the (a) Zr–, (b) Cr–, (c) Mn–, (d) Al–, and (e) Ga–W–S ternary systems. Dashed lines in (a) and (b) indicate tie lines that are unstable by a narrow margin, and the dot-dash line in (e) indicates a binary phase which may not be stable.