Abstract
Ag(1 1 1) monolayers prepared on two substrates, Ni(1 1 1) and Ni(0 0 1), were studied with angle-resolved photoemission; their two-dimensional band dispersions were found to be identical within experimental uncertainties. Comparing the present results with those for Ag/Cu(0 0 1), the major difference is just a shift of 0.32 eV in all the binding energies. Thus the band topology of Ag overlayers in these systems is quite insensitive to the electronic and atomic structures of the substrates.
Original language | English |
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Pages (from-to) | 1101-1104 |
Number of pages | 4 |
Journal | Solid State Communications |
Volume | 55 |
Issue number | 12 |
DOIs | |
State | Published - Sep 1985 |
Externally published | Yes |
Funding
Materials Sciences, under Contract No. DE-AC02-76ERO1198, and by the National Science Foundation.