Figure 2
From: Martensitic transformation of Ti50(Ni50−xCux) and Ni50(Ti50−xZrx) shape-memory alloys
Formation energies, Eform, as a function of the addition content in quasi-equiatomic ternary (a) Ti50(Ni50−xCux) and (b) Ni50(Ti50−xZrx) alloys. The trendline is a fit through all data points.
