Figure 2
The (010) section of the difference Fourier of InxNb3Te4 (x = 0.54) based on a refinement without In atoms. Contours of constant positive density are drawn at intervals of 1.5 e Å-3. Negative density is represented by dotted contours at intervals of 1.5 e Å-3. Density at the centers of the channels clearly show the positions of In. |