Figure 5
VOx polyhedral volumes in BaV6O11 as a function of the unit-cell volume as calculated with the program IVTON (Balić-Žunić & Vickovic, 1996). Black symbols correspond to datapoints as a function of temperature as given in Friese & Kanke (2006); red symbols correspond to datapoints as a function of pressure. The lines are a linear fit to the data and might serve as a guide to the eye. |