{"success":true,"data":{"mat_id":"agm022698077","formula":"La2Nd2Er2Tm","summary":{"formula":"La2Nd2Er2Tm","spg":12,"spg_symbol":"C2\/m","crystal_system":"monoclinic","point_group":"2\/m","nsites":7,"n_elements":4,"elements":["La","Nd","Er","Tm"]},"energy":{"e_above_hull":0.03639483,"e_form":0.028314468,"energy_corrected":-32.798637,"energy_total":-32.79863656},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":11.607145},"magnetic":{"total_mag":5.4e-6},"structure":{"a":6.259563689649682,"b":6.259563691205386,"c":8.107951612875267,"alpha":82.66742002122622,"beta":97.3325799762208,"gamma":131.4994821241803,"volume":235.59265809852488,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_507_spg12","decomposition":" La3Nd5  LaNd  LaEr2  ErTm2 ","run_timestamp":"2025-06-22 20:49:12"},"composition":{"La":2,"Nd":2,"Er":2,"Tm":1}}}