Discovering rare-earth-free magnetic materials through the development of a database
Masahiro Sakurai, Renhai Wang, Timothy Liao, Chao Zhang, Huaijun Sun, Yang Sun, Haidi Wang, Xin Zhao, Songyou Wang, Balamurugan Balasubramanian, Xiaoshan Xu, D. J. Sellmyer, Vladimir Antropov, Jian-Hua Zhang, Cai‐Zhuang Wang, Kai-Ming Ho, James R. Chelikowsky
Abstract
An open-access database specialized for magnetic compounds, as well as for magnetic clusters, is developed with a focus on magnets free from rare earths. Data-intensive methods are used to facilitate the theoretical and experimental design and discovery of new magnetic materials. The utility of the datasets for computational screening, machine-learning modeling, and experimental fabrication is discussed.
Topics & Concepts
Rare earthMaterials scienceMagnetFocus (optics)FabricationNanotechnologyDatabaseComputer scienceMechanical engineeringMetallurgyEngineeringAlternative medicineOpticsPathologyMedicinePhysicsMachine Learning in Materials ScienceX-ray Diffraction in CrystallographyElectron and X-Ray Spectroscopy Techniques