The cell has an orthorhombic structure. The molecular sections shown may be different parts of the same molecule, or different macromolecules entering the crystalline region from adjacent amorphous ...
There are many ABO3 compounds for which the ideal cubic structure is distorted to a lower symmetry (e.g. tetragonal, orthorhombic, etc.) ...
Figure 1: Calculated pressure dependence of the volumes per formula unit (f.u.) of cubic paramagnetic (blue solid line), orthorhombic AF (red dashed line) and cubic non-magnetic (green dash-dotted ...