Figure 12
DSCT reconstruction of phases observed as a function of time and temperature during thermal activation of a γ-Al2O3-supported Ni catalyst precursor; color maps indicate the phase distribution of solid-state phases: Ni(en)xCO3 (green), Ni(en)(CO3)xCl2(1−x)·xH2O (cyan), Ni(en)-(CO3)xCl2(1−x) (yellow), Ni(en)0.5(O)xCl2(1−x) (magenta), Ni(en)Cl2 (white), hexagonal close packed Ni (red) and face-centered cubic Ni (blue) (from Fig. 2 of Jacques et al., 2011) |