Surface Phonons on Stepped Pt(111) Surfaces
- 2 October 1978
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 41 (14) , 958-960
- https://doi.org/10.1103/physrevlett.41.958
Abstract
The experimental observation phonons localized to step edges on platinum surfaces is reported. Their frequency is above the maximum frequency of the bulk phonon spectrum.
Keywords
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