{"success":true,"data":{"mp_id":"mp-531053","type":"TRA","summary":{"formula":"Zn(FeO2)2","mp_id":"mp-531053","nelements":3,"is_stable":false,"nsites":84,"density":5.1859,"volume":926.39763,"a":6.01215,"b":6.01388,"c":36.20429,"alpha":60.00455,"beta":60.02791,"gamma":60.07992,"space_group":"Cm","space_group_num":8,"crystal_system":"Monoclinic","formation_energy_per_atom":-1.71047,"energy_per_atom":-7.13785,"energy_above_hull":0.03455,"point_group":"m","Bravais_Lattice":"mC","Bravais_Combination":"mC","packing_fraction":null,"uncorrected_energy_per_atom":-6.100706946309525,"volume_per_atom":11.02854,"c_over_a":6.02185,"b_over_a":1.00029,"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":119.88538,"ordering":"FM","num_magnetic_sites":67,"total_mag_norm_vol":0.12941},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-531053","mp_task_ids":["aaaebgcu"]}}}