{"success":true,"data":{"mat_id":"agm002175682","formula":"Hf2Si2O7","summary":{"formula":"Hf2Si2O7","spg":12,"spg_symbol":"C2\/m","crystal_system":"monoclinic","point_group":"2\/m","nsites":11,"n_elements":3,"elements":["Si","Hf","O"]},"energy":{"e_above_hull":0.2925667,"e_form":-3.2506273,"energy_corrected":-101.21724,"energy_total":-96.30121261},"electronic":{"band_gap_ind":0.6147,"band_gap_dir":0.7161,"dos_ef":0},"magnetic":{"total_mag":0},"structure":{"a":5.044291737741438,"b":5.232792544170477,"c":5.2327925451886435,"alpha":100.38222868831531,"beta":95.10523404324437,"gamma":95.10523395570794,"volume":134.5432518966578,"n_sites":11},"meta":{"prototype_id":"A2B2C7_6_spg12","decomposition":" HfSiO4  Si  HfO2 ","run_timestamp":"2018-06-16 09:07:40"},"composition":{"Si":2,"Hf":2,"O":7}}}