{"success":true,"data":{"mat_id":"agm002219366","formula":"LiErSn4","summary":{"formula":"LiErSn4","spg":191,"spg_symbol":"P6\/mmm","crystal_system":"hexagonal","point_group":"6\/mmm","nsites":6,"n_elements":3,"elements":["Li","Sn","Er"]},"energy":{"e_above_hull":0.15573776,"e_form":-0.24069834,"energy_corrected":-23.93222,"energy_total":-23.93221999},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.9366806},"magnetic":{"total_mag":0},"structure":{"a":5.21230545,"b":5.21230545944199,"c":6.5498438,"alpha":90,"beta":90,"gamma":120.00000000354137,"volume":154.10661883470556,"n_sites":6},"meta":{"prototype_id":"ABC4_144_spg191","decomposition":" Er2Sn5  Sn  LiSn ","run_timestamp":"2018-06-28 10:47:22"},"composition":{"Li":1,"Sn":4,"Er":1}}}