{"success":true,"data":{"mat_id":"agm002932430","formula":"Mg2Nb2Cl","summary":{"formula":"Mg2Nb2Cl","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":5,"n_elements":3,"elements":["Nb","Mg","Cl"]},"energy":{"e_above_hull":1.2896167,"e_form":0.6133586,"energy_corrected":-21.515762,"energy_total":-21.51576297},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.4595077},"magnetic":{"total_mag":0},"structure":{"a":3.82257906,"b":3.82257906,"c":7.653811272114791,"alpha":75.5392124715595,"beta":75.5392124715595,"gamma":90,"volume":104.63207072312402,"n_sites":5},"meta":{"prototype_id":"AB2C2_106_spg139","decomposition":" Mg  Nb  MgCl2 ","run_timestamp":"2016-12-03 07:04:07"},"composition":{"Nb":2,"Mg":2,"Cl":1}}}