{"success":true,"data":{"mp_id":"mp-1217459","type":"TRA","summary":{"formula":"Zn(W18O49)2","mp_id":"mp-1217459","nelements":3,"is_stable":false,"nsites":135,"density":7.20701,"volume":1901.21726,"a":14.76156,"b":14.76156,"c":19.00989,"alpha":66.1281,"beta":66.1281,"gamma":30.36924,"space_group":"Cm","space_group_num":8,"crystal_system":"Monoclinic","formation_energy_per_atom":-2.12943,"energy_per_atom":-9.18611,"energy_above_hull":0.01782,"point_group":"m","Bravais_Lattice":"mC","Bravais_Combination":"mC","packing_fraction":null,"uncorrected_energy_per_atom":-7.503936187037037,"volume_per_atom":14.08309,"c_over_a":1.2878,"b_over_a":1,"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":19.99573,"ordering":"FM","num_magnetic_sites":36,"total_mag_norm_vol":0.01052},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1217459","mp_task_ids":["aaacxxhm"]}}}