R. Subramanian et al., DEFECTS AND TRANSPORT IN THE SOLID-SOLUTION (CO, FE)1-DELTA-O AT 1200-DEGREES-C .1. NONSTOICHIOMETRY, Journal of physics and chemistry of solids, 55(1), 1994, pp. 69-75
Thermogravimetric measurements of the deviation from stoichiometry in
the solid solution (CoxFe1-x)1-DELTAO at 1200-degrees-C and x = 0.6, 0
.8, 0.925 and 0.97 have been carried out. The results obtained are com
pared with data available from the literature. A simple thermodynamic
modeling of the nonstoichiometry data for (CoxFe1-x)1-DELTAO with x gr
eater-than-or-equal-to 0.6 is presented.