{"success":true,"data":{"mp_id":"mp-1396659","type":"TRA","summary":{"formula":"Ca2Bi3O8","mp_id":"mp-1396659","nelements":3,"is_stable":false,"nsites":13,"density":6.36924,"volume":217.7187,"a":6.82089,"b":6.82089,"c":5.81279,"alpha":71.60321,"beta":71.60321,"gamma":59.81238,"space_group":"C2\/m","space_group_num":12,"crystal_system":"Monoclinic","formation_energy_per_atom":-2.02987,"energy_per_atom":-6.28102,"energy_above_hull":0.05781,"point_group":"2\/m","Bravais_Lattice":"mC","Bravais_Combination":"mC","packing_fraction":null,"uncorrected_energy_per_atom":-5.858255513076923,"volume_per_atom":16.74759,"c_over_a":0.8522,"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":false,"total_magnetization":0.00062,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1396659","mp_task_ids":["aaadunce","aaaeaiqp"]}}}