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Structure of self-organized Fe clusters grown on Au(111) analyzed by Grazing Incidence X-Ray Diffraction

H. Bulou·F. Scheurer·P. Ohresser·A. Barbier·S. Stanescu·C. Quiros
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Abstract

We report a detailed investigation of the first stages of the growth of self-organized Fe clusters on the reconstructed Au(111) surface by grazing incidence X-ray diffraction. Below one monolayer coverage, the Fe clusters are in "local epitaxy" whereas the subsequent layers adopt first a strained fcc lattice and then a partly relaxed bcc(110) phase in a Kurdjumov-Sachs epitaxial relationship. The structural evolution is discussed in relation with the magnetic properties of the Fe clusters.

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H. Bulou, F. Scheurer, P. Ohresser, A. Barbier, S. Stanescu, C. Quiros. 2003-11-11. Structure of self-organized Fe clusters grown on Au(111) analyzed by Grazing Incidence X-Ray Diffraction. https://doi.org/10.1103/physrevb.69.155413

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