Figure 3
Reconstructions of selected reciprocal layers from datasets flanking the aP → mP phase transition from series I (i.e. crystals 2 and 3, upper row), and series II (i.e. crystal 4) before and after a 20 min interval (lower row). Red circles indicate where reflections expected for a given cell setting are missing. The patterns on the left index unambiguously in the triclinic unit cell, the patterns on the right in the monoclinic unit cell. |