{"success":true,"data":{"mp_id":"mp-5372","type":"ELA","summary":{"formula":"RbFeS2","mp_id":"mp-5372","nelements":3,"is_stable":true,"nsites":8,"density":3.23792,"volume":210.71912,"a":5.38613,"b":6.79555,"c":6.79554,"alpha":114.6079,"beta":101.30621,"gamma":101.30616,"space_group":"C2\/c","space_group_num":15,"crystal_system":"Monoclinic","formation_energy_per_atom":-1.00836,"energy_per_atom":-5.4397,"energy_above_hull":0,"point_group":"2\/m","Bravais_Lattice":"mC","Bravais_Combination":"mC","packing_fraction":null,"uncorrected_energy_per_atom":-12.000885655,"volume_per_atom":26.33989,"c_over_a":1.26167,"b_over_a":1.26168,"poisson_ratio":0.31694,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":19.246,"g_vrh":8.026,"E_Calc(GPa)":21.139,"homogeneous_poisson":0.317,"Vickers_Hard_Est(GPa)":0,"universal_anisotropy":3.721,"Lame_Lambda(GPa)":13.895333333333333,"Pugh_Ratio(K\/G)":2.3979566409170197,"Ductility":"Brittle","bulk_modulus":19.246,"shear_modulus":8.026,"debye_temperature":210.9,"sound_velocity":1762.4,"homogeneity":0.317},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":6,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0.02847},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-5372","mp_task_ids":["aaadmwfx","aaaemtaj","aaaeulaz","aaafaale","aaafdjkt"]}}}