fig8

Thermal expansion of FeNi Invar and zinc-blende CdTe from the view point of local structure

Figure 8. Potential diagrams around Fe atoms in (A) Invar (Fe65Ni35), (B) SUS316 (Fe67Cr18Ni12Mo2Mn1), and (C) Elinvar (Fe50Ni42Cr6Ti4) alloys. FM and NM denote the ferromagnetically coupled high-spin and nonmagnetic low-spin Fe, respectively[47].