68 citations · 132 across the 24 of their papers we have counts for
6 papers · 1 filter
Structural Optimization in Tensor LEED Using a Parameter Tree and -Factor Gradients
Alexander M. Imre, Paul Haidegger, Florian Kraushofer +10
Quantitative low-energy electron diffraction [LEED ] is a powerful method for surface-structure determination, based on a direct comparison of experimentally observed …
An improved reliability factor for quantitative low-energy electron diffraction
Alexander M. Imre, Lutz Hammer, Ulrike Diebold +2
Quantitative low-energy electron diffraction [LEED or LEED , the evaluation of diffraction intensities as a function of the electron energy] is a versatile techniq…
When Surface Dynamics Fakes Symmetry -- Oxygen on Rh(100) Revisited
Lutz Hammer, Tilman Kißlinger, Margareta Wagner +4
Heating a long-range ordered adsorbate phase beyond its stability temperature does not necessarily result in a disordered phase, it can also break up into heavily fluctuating order…
Molecular Arrangements in the First Monolayer of Cu-Phthalocyanine on InO(111)
Matthias Blatnik, Fabio Calcinelli, Andreas Jeindl +6
Well-ordered organic molecular layers on oxide surfaces are key for organic electronics. Using a combination of scanning tunneling microscopy (STM) and non-contact atomic force mic…
Multi-Technique Characterization of Rhodium Gem-Dicarbonyls on TiO(110)
Moritz Eder, Faith J. Lewis, Johanna I. Hütner +12
Gem-dicarbonyls of transition metals supported on metal (oxide) surfaces are common intermediates in heterogeneous catalysis. While infrared (IR) spectroscopy is a standard tool fo…
Total Variation-Based Image Decomposition and Denoising for Microscopy Images
Marco Corrias, Giada Franceschi, Michele Riva +5
Experimentally acquired microscopy images are unavoidably affected by the presence of noise and other unwanted signals, which degrade their quality and might hide relevant features…