{"success":true,"data":{"mat_id":"agm024540185","formula":"Na2Pr(AgSn)2","summary":{"formula":"Na2Pr(AgSn)2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":4,"elements":["Na","Pr","Ag","Sn"]},"energy":{"e_above_hull":0.017213676,"e_form":-0.34810823,"energy_corrected":-23.566946,"energy_total":-23.56694513},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.5550985},"magnetic":{"total_mag":-1.9e-6},"structure":{"a":8.6346198299136,"b":8.634619831189353,"c":8.634619832948657,"alpha":33.45724674051711,"beta":33.457246755473605,"gamma":33.45724674398358,"volume":174.26100433903036,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_16_spg166","decomposition":" Na5Sn2  Pr3(AgSn)4  Na15Sn4  Na10Ag13Sn4 ","run_timestamp":"2025-04-18 15:32:38"},"composition":{"Na":2,"Pr":1,"Ag":2,"Sn":2}}}