{"success":true,"data":{"mp_id":"mp-673691","type":"TRA","summary":{"formula":"NaNi4F10","mp_id":"mp-673691","nelements":3,"is_stable":false,"nsites":15,"density":3.38034,"volume":219.94874,"a":3.9844,"b":8.36183,"c":6.60205,"alpha":90,"beta":89.43377,"gamma":90,"space_group":"P2","space_group_num":3,"crystal_system":"Monoclinic","formation_energy_per_atom":-2.1497,"energy_per_atom":-5.05691,"energy_above_hull":0.14332,"point_group":"2","Bravais_Lattice":"mP","Bravais_Combination":"mP","packing_fraction":null,"uncorrected_energy_per_atom":-4.0713071313333336,"volume_per_atom":14.66325,"c_over_a":1.65697,"b_over_a":2.09864,"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":9.00082,"ordering":"FM","num_magnetic_sites":5,"total_mag_norm_vol":0.04092},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-673691","mp_task_ids":["aaaeajeg"]}}}