{"success":true,"data":{"mp_id":"mp-980769","type":"TRA","summary":{"formula":"SmCu","mp_id":"mp-980769","nelements":2,"is_stable":true,"nsites":8,"density":7.92123,"volume":179.36566,"a":7.31289,"b":4.53125,"c":5.41293,"alpha":90,"beta":90,"gamma":90,"space_group":"Pnma","space_group_num":62,"crystal_system":"Orthorhombic","formation_energy_per_atom":-0.21582,"energy_per_atom":-20.50568,"energy_above_hull":0,"point_group":"mmm","Bravais_Lattice":"oP","Bravais_Combination":"oP","packing_fraction":null,"uncorrected_energy_per_atom":-20.50567756125,"volume_per_atom":22.42071,"c_over_a":0.74019,"b_over_a":0.61963,"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":0,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-980769","mp_task_ids":["aaadnddi","aaadrdka","aaaelkiz","aaaeujat","aaafixuh"]}}}