{"success":true,"data":{"mp_id":"mp-3249146","type":"HEA","summary":{"formula":"Nd2NiGeBr","mp_id":"mp-3249146","nelements":4,"is_stable":true,"nsites":10,"density":6.81504,"volume":243.52235,"a":4.16189,"b":4.16189,"c":16.23407,"alpha":90,"beta":90,"gamma":119.99999,"space_group":"P6_3mc","space_group_num":186,"crystal_system":"Hexagonal","formation_energy_per_atom":-1.19128,"energy_per_atom":-20.781,"energy_above_hull":0,"point_group":"6mm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-20.781,"volume_per_atom":24.35224,"c_over_a":3.90065,"b_over_a":1,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":1},"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":1.89573,"ordering":"FM","num_magnetic_sites":4,"total_mag_norm_vol":0.00778},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3249146","mp_task_ids":["aaahcwle"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":74,"three_strong":[11.9462,15.4903,19.6067]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":46,"three_strong":[38.7985,38.7985,50.9549]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":28,"three_strong":[50.3079,50.3079,66.7987]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":39,"three_strong":[33.2443,43.4888,10.8998]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":103,"three_strong":[15.1545,19.6653,15.1545]}}}}}