2 papers
cond-mat.mtrl-sci2026
Magneto-Structural Coupling Enables Cryogenic Cation Redistribution in a Spinel Oxide
Yifeng Han, Yixing Zhao, Yunbo Ou +11
Ionic transport in oxides is generally frozen at cryogenic temperatures, where thermal energy lies far below typical cation-migration barriers. Neutron powder diffraction reveals p…
cond-mat.mtrl-sci2025
Structure and stability of 7:3 rare earth oxide-phosphates: a combined ab initio and experimental study
Ligen Wang, Konrad Burkmann, Sergey V. Ushakov +9
Rare earth oxide-phosphates (REOPs) form a largely unexplored family of refractory lanthanides and yttrium compounds with general formula RExOy(PO4)z. They are of interest for appl…