{"success":true,"data":{"mp_id":"mp-3277595","type":"HEA","summary":{"formula":"Nd8SiSnI12","mp_id":"mp-3277595","nelements":4,"is_stable":true,"nsites":22,"density":4.76511,"volume":983.95986,"a":4.40331,"b":14.56414,"c":15.34322,"alpha":89.77537,"beta":90,"gamma":90,"space_group":"P2\/m","space_group_num":10,"crystal_system":"Monoclinic","formation_energy_per_atom":-1.49728,"energy_per_atom":-27.11401,"energy_above_hull":0,"point_group":"2\/m","Bravais_Lattice":"mP","Bravais_Combination":"mP","packing_fraction":null,"uncorrected_energy_per_atom":-27.11401,"volume_per_atom":44.72545,"c_over_a":3.48447,"b_over_a":3.30754,"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":0.00396,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3277595","mp_task_ids":["aaahemnj"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":322,"three_strong":[3.0367,3.0487,14.5718]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":180,"three_strong":[9.7033,9.7414,34.668]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":122,"three_strong":[12.4268,12.4758,44.8255]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":199,"three_strong":[8.3542,8.3871,29.7366]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":306,"three_strong":[3.8483,3.8634,18.4953]}}}}}