Clustering and magnetic anisotropy of Fe adatoms on graphene
Author(s): C. D. Porter and D. Stroud Single Fe adatoms and clusters of Fe adatoms on graphene are studied through first-principles calculations using density functional theory (DFT) and spin density...
View ArticleEffect of gadolinium adatoms on the transport properties of graphene
Author(s): M. Alemani, A. Barfuss, B. Geng, C. Girit, P. Reisenauer, M. F. Crommie, F. Wang, A. Zettl, and F. Hellman The electrical transport properties of graphene doped with gadolinium (Gd) adatoms...
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Electronic structure of Fe and Co magnetic adatoms on Bi_{2}Te_{3} surfaces
Author(s): L. R. Shelford, T. Hesjedal, L. Collins-McIntyre, S. S. Dhesi, F. Maccherozzi, and G. van der Laan Magnetic doping of topological insulators (TIs) is a prerequisite for their application as...
View ArticleMuch stronger binding of metal adatoms to silicene than to graphene: A...
Author(s): Xianqing Lin and Jun Ni First-principles calculations have been performed to study the structural, energetic, and electronic properties of 15 different metal atoms adsorbed on silicene....
View ArticleMagnetic coupling of single Co adatoms to a Co underlayer through a Pd spacer...
Author(s): L. V. Dzemiantsova, M. Hortamani, C. Hanneken, A. Kubetzka, K. von Bergmann, and R. Wiesendanger We have performed a combined experimental and theoretical investigation of Co atoms on top of...
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