{"success":true,"data":{"mp_id":"mp-1267080","type":"HEA","summary":{"formula":"Si2NiO6","mp_id":"mp-1267080","nelements":3,"is_stable":false,"nsites":72,"density":2.6638,"volume":1051.55647,"a":5.0535,"b":11.30804,"c":18.40151,"alpha":89.91893,"beta":90.03722,"gamma":89.94604,"space_group":"P1","space_group_num":1,"crystal_system":"Triclinic","formation_energy_per_atom":-2.19919,"energy_per_atom":-7.34569,"energy_above_hull":0.25938,"point_group":"1","Bravais_Lattice":"aP","Bravais_Combination":"aP","packing_fraction":null,"uncorrected_energy_per_atom":-6.60536,"volume_per_atom":14.60495,"c_over_a":3.64134,"b_over_a":2.23766,"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":32.0018,"ordering":"FM","num_magnetic_sites":40,"total_mag_norm_vol":0.03043},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1267080","mp_task_ids":["aaaebbss"]},"xrd":{"by_target":{"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":225,"three_strong":[24.9707,24.9355,25.5323]}}}}}