Fig. 5From: Formation of Self-Connected Si0.8Ge0.2 Lateral Nanowires and Pyramids on Rib-Patterned Si(1 1 10) Substrate a, b The schematic models for one single long nanowire (a) and a complete nanowire array (b) sitting on both the connected (1 1 10) faceted rib top and (0 0 1) faceted sidewallBack to article page