{"success":true,"data":{"mat_id":"agm017116567","formula":"Pr4Er2Mg","summary":{"formula":"Pr4Er2Mg","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":3,"elements":["Pr","Er","Mg"]},"energy":{"e_above_hull":0.024087086,"e_form":-0.008311095,"energy_corrected":-29.91424,"energy_total":-29.91424016},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0175,"dos_ef":8.686963},"magnetic":{"total_mag":0.0002556},"structure":{"a":17.450802391454285,"b":17.4508023900088,"c":17.450802390666396,"alpha":167.97707178472865,"beta":167.977071762139,"gamma":17.03447865978611,"volume":230.57433947472438,"n_sites":7},"meta":{"prototype_id":"AB2C4_937_spg65","decomposition":" Pr2Er7  Pr  PrMg ","run_timestamp":"2025-05-20 17:08:50"},"composition":{"Pr":4,"Er":2,"Mg":1}}}