85 citations · 200 across the 8 of their papers we have counts for
5 papers · 1 filter
Lattice Distortions and Magnetic Interactions in Single-Layer VOCl
Mohammad Amirabbasi, Marcus Ekholm
Atomically thin layers exfoliated from magnetic van der Waals layered materials are currently of high interest in solid state physics. VOCl is a quasi-two-dimensional layered antif…
The role of magnetic order in VOCl
Marcus Ekholm, Andreas Schönleber, Sander van Smaalen
VOCl and other transition metal oxychlorides are candidate materials for next-generation rechargeable batteries. We have investigated the influence of the underlying magnetic order…
Assessing the SCAN functional for itinerant electron ferromagnets
M. Ekholm, D. Gambino, H. J. M. Jönsson +3
Density functional theory is a standard model for condensed matter theory and computational material science. The accuracy of density functional theory is limited by accuracy of th…
Pressure induced crossing of the core-levels in 5d metals
Alexey A. Tal, Mikhail I. Katsnelson, Marcus Ekholm +4
Pressure induced interaction between core electrons, the core level crossing (CLC) transition has been observed in hcp Os at P~400 GPa [L. Dubrovinksy, et al., Nature 525, 226-229…
Importance of correlation effects in hcp iron revealed by a pressure-induced electronic topological transition
K. Glazyrin, L. V. Pourovskii, L. Dubrovinsky +17
We discover that hcp phases of Fe and Fe0.9Ni0.1 undergo an electronic topological transition at pressures of about 40 GPa. This topological change of the Fermi surface manifests i…