1. Department of Materials, Laboratory for Nanometallurgy, ETH Zurich, Vladimir-Prelog-Weg 5, Zurich 8093, Switzerland
2. Department of Materials, Materials Theory, ETH Zurich, Wolfgang-Pauli-Str. 27, Zurich 8093, Switzerland
3. Center for Computational Quantum Physics, Flatiron Institute, 162 5th Avenue, New York, New York 10010, USA
4. Scientific Center for Optical and Electron Microscopy, ScopeM, ETH Zurich, Vladimir-Prelog-Weg 5, Zürich 8093, Switzerland