{"success":true,"data":{"mat_id":"agm102051985","formula":"NaNd9Er2","summary":{"formula":"NaNd9Er2","spg":191,"spg_symbol":"P6\/mmm","crystal_system":"hexagonal","point_group":"6\/mmm","nsites":12,"n_elements":3,"elements":["Na","Nd","Er"]},"energy":{"e_above_hull":0.06701566,"e_form":0.065989316,"energy_corrected":-52.604244,"energy_total":-52.60424351},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0005,"dos_ef":15.332356},"magnetic":{"total_mag":-2.12e-5},"structure":{"a":11.661480389343415,"b":11.66148038086058,"c":3.58494973,"alpha":90,"beta":90,"gamma":119.975724322159,"volume":422.3060063201536,"n_sites":12},"meta":{"prototype_id":"AB2C9_8_spg191","decomposition":" NdEr2  Na  Nd ","run_timestamp":"2025-05-20 09:08:22"},"composition":{"Na":1,"Nd":9,"Er":2}}}