{"success":true,"data":{"mp_id":"mp-1041291","type":"HEA","datasets":["HEA"],"summary":{"formula":"BaMgSnF7","mp_id":"mp-1041291","nelements":4,"is_stable":false,"nsites":40,"density":4.58255,"volume":599.10041,"a":10.37032,"b":5.80196,"c":9.96785,"alpha":87.33688,"beta":90,"gamma":90,"space_group":"P2_1\/c","space_group_num":14,"crystal_system":"Monoclinic","formation_energy_per_atom":-3.40024,"energy_per_atom":-5.49634,"energy_above_hull":0.11671,"point_group":"2\/m","Bravais_Lattice":"mP","Bravais_Combination":"mP","packing_fraction":null,"uncorrected_energy_per_atom":-5.17294,"volume_per_atom":14.97751,"c_over_a":0.96119,"b_over_a":0.55948,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":null,"g_vrh":null,"E_Calc(GPa)":null,"homogeneous_poisson":null,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":null,"Lame_Lambda(GPa)":null,"Pugh_Ratio(K\/G)":null,"Ductility":null,"bulk_modulus":null,"shear_modulus":null,"debye_temperature":null,"sound_velocity":null,"homogeneity":null},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":2.57657,"ordering":"FM","num_magnetic_sites":4,"total_mag_norm_vol":0.0043},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1041291","mp_task_ids":["aaachglv","aaaecyqj"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":314,"three_strong":[8.8355,9.2481,10.1796]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":151,"three_strong":[28.4655,29.8219,32.8993]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":92,"three_strong":[36.6768,38.4513,36.866]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":191,"three_strong":[24.4493,25.6074,28.2312]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":301,"three_strong":[11.2027,11.7265,12.9096]}}}}}