Figure 4
Projection of the structure of La2TiO5 along its a axis. The conventional (orthorhombic) unit cell is drawn with a solid line and the unconventional doubled monoclinic unit cell with a dotted line. O atoms not bound to Ti are omitted for clarity. Circles represent La cations (numericals used instead of full atom names, e.g. 1 for La1 etc.). Trigonal bipyramids represent coordinated Ti cations. |