William G. Van der Sluys, Alfred P. Sattelberger, et al.
Polyhedron
The ordered surface alloy formed by Au deposited on Cu(100) at room temperature is studied using scanning tunneling microscopy (STM). The formation of a CuAu alloy monolayer is demonstrated by STM images showing c(2 × 2) ordering with two unequal peaks per unit cell. Longer-range images show linear features in which misfit strain is apparently relieved by transverse atomic displacements. The surface topography of islands shows that they also consist of a CuAu alloy layer, which demonstrates that alloy formation arises by Au replacement of Cu atoms in the surface. © 1992.
William G. Van der Sluys, Alfred P. Sattelberger, et al.
Polyhedron
Biancun Xie, Madhavan Swaminathan, et al.
EMC 2011
Michiel Sprik
Journal of Physics Condensed Matter
Thomas E. Karis, C. Mark Seymour, et al.
Rheologica Acta