“…5 '' 6 Our assessment of the evidence led us, in the present analysis, to consider only FeZr 3 , which was assumed to be stoichiometric. The following Gibbs energies of formation of FeZr 2 and 9 FeZr 3 from the liquid elements were derived: for the reaction 1/3 Fe(e) + 2/3 Zr(Q) = 1/3 FeZr 2 (s), AG* = -38158 + 9.623T (2) and for the reaction 1/4Fe(Q) + 3/4Zr(Q) = 1/4FeZr 3 (s), AG* = -42007 + 16.736T (3) As shown in Fig. 5, the eutectic reported at 928C, 5 the eutectoid reported at 795*C,' 6 and the peritectoid reported at 885CC 1 " are well reproduced.…”