~1900 materials collected from NovoMag and Novamag datasets, cleaned CSV with CIF file and MAE value.
ZIP file includes:
folder of CIFs
a CSV file mapping CIF file names to:
chemical_formula
cif_file (file name to be matched with cifs/ folder)
source (novomag, novamag)
magnetic_anisotropy_energy
There are only 1900 materials here is because NovoMag doesn't all include MAE predictions for all ~3800 materials.
Like our work on Curie temperature, the effort here is to build a machine learning model that can take a crystal structure and predict its magnetocrystalline anisotropy energy. Relevant for permanent