{"success":true,"data":{"mat_id":"agm002175686","formula":"Nb2Si2O7","summary":{"formula":"Nb2Si2O7","spg":12,"spg_symbol":"C2\/m","crystal_system":"monoclinic","point_group":"2\/m","nsites":11,"n_elements":3,"elements":["Nb","Si","O"]},"energy":{"e_above_hull":0.13697383,"e_form":-2.858963,"energy_corrected":-97.14157,"energy_total":-92.22553951},"electronic":{"band_gap_ind":0.7847,"band_gap_dir":0.878,"dos_ef":0},"magnetic":{"total_mag":0},"structure":{"a":5.067960047500085,"b":5.18641353343081,"c":5.186413543639116,"alpha":99.8430504211887,"beta":95.72988401478494,"gamma":95.72988388595631,"volume":132.69105114262635,"n_sites":11},"meta":{"prototype_id":"A2B2C7_6_spg12","decomposition":" NbO2  SiO2  NbO ","run_timestamp":"2018-06-16 09:26:23"},"composition":{"Nb":2,"Si":2,"O":7}}}