Research Article

Cohesive Relations for Surface Atoms in the Iron-Technetium Binary System

Figure 3

(a) Hexagonal close-packed crystal structure for Tc, (b) B2 crystal structure for the hypothetical iron-technetium intermetallic used as a reference for development of the modified embedded atom iron-technetium potential.
954170.fig.003a
(a)
954170.fig.003b
(b)