Fig. 4From: Atomic structure and crystallography of joints in SnO2 nanowire networksBasic (left) vs. improved (right) defect model along the a [100]t and b [010]t direction. c Excerpted SnO6 octahedrons: coherent twin boundary from i) basic vs. ii) improved models and iii) bulk octahedron, values are given in picometer. See text for detailsBack to article page