Figure 6
(a) Structural model of the relative arrangement of RUB film and TEN substrate molecules as deduced by the measurements described in the text. The pronounced surface molecular corrugations aligned along the [0 2 1] and directions of RUB and TEN, respectively, are indicated by arrows. (b) Top view of the structural model reported in (a). The relevant directions of RUB and TEN crystals are indicated by the arrows. |