{"success":true,"data":{"mp_id":"mp-1025362","type":"HEA","summary":{"mp_id":"mp-1025362","formula":"Er2Re2Si2C","nelements":4,"nsites":7,"density":10.86215,"volume":118.49464,"energy_above_hull":0,"formation_energy_per_atom":-0.59668,"energy_per_atom":-8.32715,"is_stable":true,"uncorrected_energy_per_atom":-8.34744,"last_updated":"2025-09-23 22:48:27.855000+00:00","deprecated":false,"possible_species":["Re3+","Er3+","C4-","Si4-"],"crystal_system":"Monoclinic","space_group":"C2\/m","space_group_num":12,"point_group":"2\/m","a":5.80028,"b":5.80028,"c":6.8846,"alpha":55.1859,"beta":55.1859,"gamma":40.1075,"volume_cell":118.49464,"volume_per_atom":16.92781,"c_over_a":1.18694,"b_over_a":1,"Bravais_Lattice":"aP","Lattice_Type_Detail":"Triclinic","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":0.00013,"total_mag_norm_vol":0,"num_magnetic_sites":0,"ordering":"NM","is_magnetic":false},"refs":{"dois":[],"bibtex_entries":[],"origin_tasks":["mp-1386283","mp-1386283","mp-1386283"],"raw_refs":[],"mp_task_ids":["mp-1752156","mp-2309058","mp-1159917","mp-1386283","mp-1258874","mp-1802549","mp-1258804","mp-2154528","mp-1626507","mp-1265866","mp-1025362"],"mp_url":"https:\/\/next-gen.materialsproject.org\/materials\/mp-1025362"}}}