{"success":true,"data":{"mp_id":"mp-1221893","type":"HEA","summary":{"mp_id":"mp-1221893","formula":"Mn2CoNiSb2","nelements":4,"nsites":6,"density":7.11143,"volume":109.98509,"energy_above_hull":0.40778,"formation_energy_per_atom":0.18592,"energy_per_atom":-6.39668,"is_stable":false,"uncorrected_energy_per_atom":-6.33268,"last_updated":"2025-09-23 22:51:50.331000+00:00","deprecated":false,"possible_species":["Ni+","Co+","Mn2+","Sb3-"],"crystal_system":"Trigonal","space_group":"R3m","space_group_num":160,"point_group":"3m","a":7.39694,"b":7.39694,"c":7.39694,"alpha":33.5295,"beta":33.5295,"gamma":33.5295,"volume_cell":109.98509,"volume_per_atom":18.33085,"c_over_a":1,"b_over_a":1,"Bravais_Lattice":"aP","Lattice_Type_Detail":"Triclinic","Lattice_Centering":"Rhombohedral","Is_FCC":false,"Is_BCC":false,"Is_HCP":false,"packing_fraction":null},"elasticity":{"available":false},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null,"vbm":null},"magnetic":{"total_magnetization":7.1314,"total_mag_norm_vol":0.06484,"num_magnetic_sites":4,"ordering":"FiM","is_magnetic":true},"refs":{"dois":[],"bibtex_entries":[],"origin_tasks":["mp-1804214","mp-1804214","mp-1804214"],"raw_refs":[],"mp_task_ids":["mp-1628070","mp-2309013","mp-1221893","mp-1393475","mp-1804214","mp-1734863","mp-2117991"],"mp_url":"https:\/\/next-gen.materialsproject.org\/materials\/mp-1221893"}}}