{"success":true,"data":{"mat_id":"agm002239552","formula":"Er4SbSe3","summary":{"formula":"Er4SbSe3","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":8,"n_elements":3,"elements":["Sb","Se","Er"]},"energy":{"e_above_hull":0.015935771,"e_form":-1.5378101,"energy_corrected":-45.148087,"energy_total":-45.14808758},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":3.3830101},"magnetic":{"total_mag":-6.6e-6},"structure":{"a":5.833512600979646,"b":5.833514292906907,"c":7.1426103552551945,"alpha":65.89613934641156,"beta":65.89620029200466,"gamma":89.998304046503,"volume":198.42608459796665,"n_sites":8},"meta":{"prototype_id":"AB3C4_3_spg139","decomposition":" Er3Sb2Se  ErSe ","run_timestamp":"2018-07-05 07:17:14"},"composition":{"Sb":1,"Se":3,"Er":4}}}