{"success":true,"data":{"mp_id":"mp-3277796","type":"HEA","summary":{"formula":"Mg3SiGeRh2","mp_id":"mp-3277796","nelements":4,"is_stable":true,"nsites":28,"density":5.25825,"volume":479.31803,"a":5.26112,"b":6.99143,"c":13.03106,"alpha":90,"beta":90,"gamma":90,"space_group":"Pbcm","space_group_num":57,"crystal_system":"Orthorhombic","formation_energy_per_atom":-0.62956,"energy_per_atom":-12.54758,"energy_above_hull":0,"point_group":"mmm","Bravais_Lattice":"oP","Bravais_Combination":"oP","packing_fraction":null,"uncorrected_energy_per_atom":-12.54758,"volume_per_atom":17.1185,"c_over_a":2.47686,"b_over_a":1.32889,"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":false,"total_magnetization":0.0003,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3277796","mp_task_ids":["aaahemvc"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":172,"three_strong":[15.0468,8.0391,9.203]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":77,"three_strong":[49.4058,25.8574,29.6734]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":47,"three_strong":[64.6612,33.2753,38.2569]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":100,"three_strong":[42.1909,22.2198,25.4807]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":165,"three_strong":[19.1003,10.1919,11.6692]}}}}}