{"success":true,"data":{"mp_id":"mp-981336","type":"TRA","summary":{"formula":"Zn3C","mp_id":"mp-981336","nelements":2,"is_stable":false,"nsites":4,"density":6.75508,"volume":51.18917,"a":4.59985,"b":4.59985,"c":4.59985,"alpha":132.95535,"beta":132.95535,"gamma":68.72428,"space_group":"I4\/mmm","space_group_num":139,"crystal_system":"Tetragonal","formation_energy_per_atom":1.04597,"energy_per_atom":-8.12379,"energy_above_hull":1.04597,"point_group":"4\/mmm","Bravais_Lattice":"tI","Bravais_Combination":"tI","packing_fraction":null,"uncorrected_energy_per_atom":-2.2059999725,"volume_per_atom":12.79729,"c_over_a":1,"b_over_a":1,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":99.982,"g_vrh":-18.479,"E_Calc(GPa)":null,"homogeneous_poisson":null,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":-1.909,"Lame_Lambda(GPa)":112.30133333333333,"Pugh_Ratio(K\/G)":-5.410574165268684,"Ductility":"Ductile","bulk_modulus":null,"shear_modulus":null,"debye_temperature":null,"sound_velocity":null,"homogeneity":0.598},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":1.0e-5,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-981336","mp_task_ids":["aaadddai","aaadnrnt","aaadwlzn","aaaetrlg","aaafbrer"]}}}