{"success":true,"data":{"mat_id":"agm002136755","formula":"CaNi2B2C","summary":{"formula":"CaNi2B2C","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":6,"n_elements":4,"elements":["Ni","Ca","B","C"]},"energy":{"e_above_hull":0.0016396875,"e_form":-0.34225237,"energy_corrected":-38.202087,"energy_total":-38.20208783},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":1.2241939},"magnetic":{"total_mag":0},"structure":{"a":3.5878283,"b":3.5878283,"c":5.70807089237144,"alpha":108.31715929709122,"beta":108.31715929709122,"gamma":90,"volume":65.82099056434153,"n_sites":6},"meta":{"prototype_id":"ABC2D2_10_spg139","decomposition":" Ca3Ni7B2  Ca2(Ni3B2)3  Ca(Ni2B)6  Ca(BC)2 ","run_timestamp":"2018-05-22 11:25:00"},"composition":{"Ni":2,"Ca":1,"B":2,"C":1}}}