Review Article

Electronic Structure of Strongly Correlated Systems

Figure 87

Crystal structure of a low temperature phase of E u 3 S 4 . Small yellow balls: E u 3 + ions in the 4 𝑎 crystallographic positions. Large green balls: E u 2 + ions in the 8 𝑑 positions, small red balls: E u 3 + ions in the 8 𝑑 positions. Large black balls: S ions [455].
298928.fig.0087