{"success":true,"data":{"mp_id":"mp-1076548","type":"TRA","summary":{"formula":"Ca2Cu2O5","mp_id":"mp-1076548","nelements":3,"is_stable":false,"nsites":18,"density":4.3146,"volume":221.10119,"a":8.40747,"b":8.40747,"c":8.40747,"alpha":142.69304,"beta":141.82382,"gamma":54.44292,"space_group":"Ima2","space_group_num":46,"crystal_system":"Orthorhombic","formation_energy_per_atom":-1.93207,"energy_per_atom":-6.03756,"energy_above_hull":0.13798,"point_group":"mm2","Bravais_Lattice":"oI","Bravais_Combination":"oI","packing_fraction":null,"uncorrected_energy_per_atom":-5.655897482777778,"volume_per_atom":12.2834,"c_over_a":1,"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":0.0044,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":2.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1076548","mp_task_ids":["aaacjgoi","aaaeczou"]}}}