Research Interests:
Relationship of electronics and magnetic properties to geometry, symmetry and dimensionality; graphene on SiC, boron nitride, metal nanoparticles; scanning tunneling microscopy; x-ray photoelectron spectroscopy; photoelectron diffraction; x-ray magnetic circular dichroism; angle resolved photoemission spectroscopy.
Publications:
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L. H. de Lima, D. Handschak, F. Schönbohm, R. Landers, C. Westphal, A. de Siervo; Atomic structure of a bare buffer layer on SiC(0001) chemically resolved; Chemical Communications 50, 13571 (2014).
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L. H. de Lima, R. Landers, A. de Siervo; Patterning quasi-periodic Co 2D-clusters underneath graphene on SiC(0001); Chemistry of Materials 26, 4172 (2014).
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L. H. de Lima, H. Y. Cun, A. Hemmi, T. Kälin, T. Greber; An ion source for alkali metal implantation beneath graphene and hexagonal boron nitride monolayers on transition metals; Rev. Sci. Instrum. 84, 126104 (2013).
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G. J. P. Abreu, A. Pancotti, L. H. de Lima, R. Landers, A. de Siervo; Photoelectron diffraction study of Rh nanoparticles growth on Fe 3 O 4 /Pd(111) ultrathin film; Journal of Nanoparticle Research 15, 1510 (2013).
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L. H. de Lima, A. de Siervo, R. Landers, G. A. Viana, A. M. B. Gonçalves, R. G. Lacerda, P. Härbele; Atomic surface structure of graphene and its buffer layer on SiC(0001): A chemical-specific photoelectron diffraction approach; Physical Review B 87, 081403(R) (2013).