{"success":true,"data":{"mp_id":"mp-3291727","type":"HEA","datasets":["HEA"],"summary":{"formula":"Ho3ErTcBr4","mp_id":"mp-3291727","nelements":4,"is_stable":true,"nsites":18,"density":6.99967,"volume":512.26087,"a":8.8479,"b":8.82593,"c":6.5616,"alpha":89.19233,"beta":89.34086,"gamma":89.14862,"space_group":"P-1","space_group_num":2,"crystal_system":"Triclinic","formation_energy_per_atom":-1.40602,"energy_per_atom":-24.91376,"energy_above_hull":0,"point_group":"-1","Bravais_Lattice":"Triclinic P","Bravais_Combination":"Triclinic P (P-1)","packing_fraction":0.524,"uncorrected_energy_per_atom":-24.91376,"volume_per_atom":28.458937222222218,"c_over_a":null,"b_over_a":null,"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":0.00378,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":1.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3291727","mp_task_ids":["aaahfhkx"]},"xrd":{"by_target":{"AgKa":{"radiation":"AgKa","wavelength":0.5608,"n_peaks":322,"three_strong":[3.6333,3.6425,9.8089]},"CoKa":{"radiation":"CoKa","wavelength":1.7903,"n_peaks":181,"three_strong":[11.615,11.6444,31.6719]},"CrKa":{"radiation":"CrKa","wavelength":2.2897,"n_peaks":113,"three_strong":[14.8801,14.9178,40.878]},"CuKa":{"radiation":"CuKa","wavelength":1.5406,"n_peaks":224,"three_strong":[9.9988,10.0241,27.1853]},"MoKa":{"radiation":"MoKa","wavelength":0.7093,"n_peaks":311,"three_strong":[4.6045,4.6161,12.4386]}}}}}