{"success":true,"data":{"mp_id":"mp-3261948","type":"HEA","summary":{"formula":"TaNb3GaC3","mp_id":"mp-3261948","nelements":4,"is_stable":true,"nsites":16,"density":9.05087,"volume":207.47304,"a":3.16375,"b":3.16375,"c":23.93469,"alpha":90,"beta":90,"gamma":120.00002,"space_group":"P6_3mc","space_group_num":186,"crystal_system":"Hexagonal","formation_energy_per_atom":-0.62016,"energy_per_atom":-21.12998,"energy_above_hull":0,"point_group":"6mm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-21.12998,"volume_per_atom":12.96706,"c_over_a":7.56529,"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":false,"total_magnetization":0.00261,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":1.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3261948","mp_task_ids":["aaahdpjo"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":139,"three_strong":[13.546,14.266,2.6856]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":73,"three_strong":[8.5792,44.2259,46.6995]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":31,"three_strong":[10.9854,57.5959,57.1872]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":85,"three_strong":[37.8341,7.3869,39.9177]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":136,"three_strong":[17.1893,18.1059,3.4032]}}}}}