Abstract:
New detailed scanning tunneling microscopy images of the superstructure on an atomically clean $\mathrm{Si(133)}$-$6\times2$ surface are obtained. Similarities and differences with previously reported images are discussed. On the basis of these data, a new atomic model for the unit cell of the superstructure on the $\mathrm{Si(133)}$-$6\times2$ surface is suggested taking into account inconsistencies in the previously proposed models.
Citation:
S. A. Teys, “Different STM images of the superstructure on a clean $\mathrm{Si(133)}$-$6\times2$ surface”, Pis'ma v Zh. Èksper. Teoret. Fiz., 105:8 (2017), 469–476; JETP Letters, 105:8 (2017), 477–483