4 papers
Precipitation in lean Mg-Zn-Ca alloys
R. E. Schaublin, M. Becker, M. Cihova +6
While lean Mg-Zn-Ca alloys are promising materials for temporary implants, questions remain on the impact of Zn and Ca. In this context, the precipitation in Mg-1.5Zn-0.25Ca (ZX20,…
Temperature dependence of magnetization processes in Sm(Co,Fe,Cu,Zr) magnets with different nanoscale microstructures
Leonardo Pierobon, Robin E. Schäublin, András Kovács +6
The characteristic microstructure of Sm(Co,Fe,Cu,Zr) alloys with SmCo cell walls in SmCo cells, all intersected by Zr-rich platelets, makes them some of the best…
Unconventional magnetization textures and domain-wall pinning in Sm-Co magnets
Leonardo Pierobon, András Kovács, Robin E. Schäublin +6
The most powerful magnets for high temperature applications are Sm-Co-based alloys with a microstructure that combines magnetically soft and hard regions. The microstructure consis…
Skyrmion Lattice Collapse and Defect-Induced Melting in Chiral Magnetic Films
Leonardo Pierobon, Christoforos Moutafis, Yu Li +2
Magnetic phase transitions are a test bed for exploring the physics of non-equilibrium phenomena in condensed matter, which become even more complex when topological constraints ar…