M. Johnson, O. Albrektsen, et al.
Applied Physics Letters
Using the scanning tunneling microscope, Au adsorbates are found to bond to Ga atoms on the GaAs(110) surface. A characteristic spectrum of band-gap states is observed for the Au adsorbates. Both donor and acceptor states are seen, and they are identified with the first and second electron states of the Au-Ga bond, respectively. © 1989 The American Physical Society.
M. Johnson, O. Albrektsen, et al.
Applied Physics Letters
R.M. Feenstra, S. Gaan, et al.
Physical Review B - CMMP
R.M. Feenstra, Joseph A. Stroscio, et al.
Surface Science
J. Tersoff, R.M. Feenstra, et al.
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films