|
|
|
Figure 1
Vi = Vi( ) curves calculated for the eight M sites of the φ structure (thin lines), compared with the corresponding curves calculated for PbO and Bi2O3 (thick lines) chosen as the reference behaviour for Pb2+ and Bi3+. The given by Brown & Altermatt (1985 ) for Pb2+ and Bi3+ are marked by vertical lines. See text for details. |


journal menu![[Figure 1]](lc0030fig1.jpg)
) curves calculated for the eight 



