{"success":true,"data":{"mat_id":"agm002141014","formula":"Ca3Sn","summary":{"formula":"Ca3Sn","spg":194,"spg_symbol":"P6_3\/mmc","crystal_system":"hexagonal","point_group":"6\/mmm","nsites":8,"n_elements":2,"elements":["Ca","Sn"]},"energy":{"e_above_hull":0.032325342,"e_form":-0.45709878,"energy_corrected":-23.67478,"energy_total":-23.67477905},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.5699456},"magnetic":{"total_mag":-4.9e-6},"structure":{"a":5.62554066,"b":7.179701830139336,"c":7.179697901712451,"alpha":60.000703071465665,"beta":90,"gamma":90,"volume":251.13691554224835,"n_sites":8},"meta":{"prototype_id":"AB3_3_spg194","decomposition":" Ca2Sn  Ca ","run_timestamp":"2018-05-27 10:17:33"},"composition":{"Ca":6,"Sn":2}}}