{"success":true,"data":{"mat_id":"agm098708261","formula":"EuMg(NiH4)2","summary":{"formula":"EuMg(NiH4)2","spg":148,"spg_symbol":"R-3","crystal_system":"trigonal","point_group":"-3","nsites":12,"n_elements":4,"elements":["Eu","Mg","Ni","H"]},"energy":{"e_above_hull":0.16393067,"e_form":-0.21513341,"energy_corrected":-51.936283,"energy_total":-51.93628273},"electronic":{"band_gap_ind":0,"band_gap_dir":0.056,"dos_ef":1.0463601},"magnetic":{"total_mag":6.995287},"structure":{"a":6.111418434037586,"b":6.11141843782388,"c":6.111418441423141,"alpha":44.55772851262418,"beta":44.557728522923654,"gamma":44.55772852737251,"volume":102.17892843058358,"n_sites":12},"meta":{"prototype_id":"ABC2D8_14_spg1","decomposition":" MgH6  Eu(MgH3)2  Eu(NiH3)2  Mg2NiH4 ","run_timestamp":"2025-05-28 05:02:51"},"composition":{"Eu":1,"Mg":1,"Ni":2,"H":8}}}