Herbert M. Urbassek
Kaiserslautern University of Technology
447 Papers
3K Citations
Herbert M. Urbassek is an academic researcher from Kaiserslautern University of Technology. The author has contributed to research in topics: Sputtering & Ion. The author has an hindex of 46, co-authored 417 publications. Previous affiliations of Herbert M. Urbassek include University of Utah & Braunschweig University of Technology.
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Papers
Bouncing and sticking collisions of organic nanoparticles: Atomistic study
TL;DR: In this article, the microscopic processes underlying the bouncing behavior of organic nanoparticles are explored, which can be traced back to distant electrostatic repulsion of the nanoparticles at certain orientations; this prevents a closer approach, during which van der Waals and H-bonded interactions would lead to sticking.
A Structural Feature of the Non-Peptide Ligand Interactions with Mice Mu-Opioid Receptors
TL;DR: The results provide further insights into the structural features of the functional pharmacology of opioid receptors, suggesting the importance of the binding position of non-peptide agonists and antagonists to their dissociation kinetics and subsequent potency.
4
Molecular-dynamics study of the decomposition of an unstable Ni–Ag alloy
TL;DR: In this article, the authors studied the time dependence of decomposition as a function of the temperature, density and concentration in the alloy by monitoring the short-range order parameter and atom mobility.
4
Sputtering of a silicon surface: Preferential sputtering of surface impurities
TL;DR: In this article, the authors present molecular-dynamics simulations of the sputtering of an impurity atom off a Si 2 × 1 (100) surface by 2 keV Ar ions.
4