{"success":true,"data":{"mat_id":"agm002985877","formula":"K(CaSn)2","summary":{"formula":"K(CaSn)2","spg":127,"spg_symbol":"P4\/mbm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":10,"n_elements":3,"elements":["K","Ca","Sn"]},"energy":{"e_above_hull":0.045402728,"e_form":-0.4738132,"energy_corrected":-30.962065,"energy_total":-30.96206432},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":4.0579534},"magnetic":{"total_mag":1.0e-7},"structure":{"a":9.66813796,"b":9.66813796,"c":3.43173517,"alpha":90,"beta":90,"gamma":90,"volume":320.77420959196496,"n_sites":10},"meta":{"prototype_id":"AB2C2_10_spg127","decomposition":" CaSn  K ","run_timestamp":"2016-12-19 14:26:55"},"composition":{"K":2,"Ca":4,"Sn":4}}}