Charge and adsorption height dependence of the self-metalation of porphyrins on ultrathin MgO(001) films
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DOI: 10.1039/d2cp04688a
Abstract: We have experimentally determined the adsorption structure, charge state, and metalation state of porphin, the fundamental building block of porphyrins, on ultrathin Ag(001)-supported MgO(001) films by scanning tunneling microscopy and photoemission spectroscopy, supported by calculations… read more here.
Keywords: adsorption; metalation; 001 films; self metalation ... See more keywords
Tuning magnetic anisotropy of epitaxial Ag/Fe/Fe0.5Co0.5/MgO(001) films
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DOI: 10.1063/1.5052297
Abstract: Single crystalline Ag/Fe/Fe0.5Co0.5/MgO(001) films were grown by Molecular Beam Epitaxy and investigated by Magneto-Optic Kerr Effect (MOKE). We find that even though the 4-fold magnetic anisotropies of Ag/Fe/MgO(001) and Ag/Fe0.5Co0.5/MgO(001) films are different from the… read more here.
Keywords: mgo 001; 5co0 mgo; 001 films; fe0 5co0 ... See more keywords