Energies of some stacking faults were evaluated in ionic compounds of the NaCl and CsCl type. A value of 20mJ/m2 was found for KI. The dissociation of dislocations then deduced was low except possibly for KI, where 2 to 3 interatomic distances were obtained.

Calcul des Energies de Fautes D'empilement dans les Composes Ioniques. G.Fontaine: Journal of Physics and Chemistry of Solids, 1967, 28[12], 2553-25