{"success":true,"data":{"mp_id":"mp-1227197","type":"HEA","summary":{"mp_id":"mp-1227197","formula":"CeNd3(Fe14B)2","nelements":4,"nsites":68,"density":7.73673,"volume":926.39882,"energy_above_hull":0.00834,"formation_energy_per_atom":-0.06037,"energy_per_atom":-8.02393,"is_stable":false,"uncorrected_energy_per_atom":-8.02393,"last_updated":"2025-09-23 22:49:45.440000+00:00","deprecated":false,"possible_species":[],"crystal_system":"Orthorhombic","space_group":"Cmmm","space_group_num":65,"point_group":"mmm","a":8.75141,"b":8.75141,"c":12.09601,"alpha":90,"beta":90,"gamma":90.0482,"volume_cell":926.39882,"volume_per_atom":13.62351,"c_over_a":1.38218,"b_over_a":1,"Bravais_Lattice":"tP","Lattice_Type_Detail":"Simple Tetragonal","Lattice_Centering":"C-Centered","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":122.94077,"total_mag_norm_vol":0.13271,"num_magnetic_sites":64,"ordering":"FiM","is_magnetic":true},"refs":{"dois":[],"bibtex_entries":[],"origin_tasks":["mp-1846638","mp-1846638","mp-1846638","mp-1846638"],"raw_refs":[],"mp_task_ids":["mp-1657174","mp-1846638","mp-1327171","mp-1770131","mp-1227197"],"mp_url":"https:\/\/next-gen.materialsproject.org\/materials\/mp-1227197"}}}