{"success":true,"data":{"mp_id":"mp-672698","type":"TRA","summary":{"formula":"GeTe","mp_id":"mp-672698","nelements":2,"is_stable":false,"nsites":2,"density":6.54178,"volume":50.82812,"a":3.70426,"b":3.70426,"c":3.70426,"alpha":90,"beta":90,"gamma":90,"space_group":"Pm-3m","space_group_num":221,"crystal_system":"Cubic","formation_energy_per_atom":0.29015,"energy_per_atom":-19.35445,"energy_above_hull":0.32562,"point_group":"m-3m","Bravais_Lattice":"cP","Bravais_Combination":"cP","packing_fraction":0.5236,"uncorrected_energy_per_atom":-3.649770575,"volume_per_atom":25.41406,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.46288,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":46.694,"g_vrh":3.555,"E_Calc(GPa)":10.401,"homogeneous_poisson":0.46288,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.491,"Lame_Lambda(GPa)":44.324000000000005,"Pugh_Ratio(K\/G)":13.134739803094234,"Ductility":"Brittle","bulk_modulus":46.694,"shear_modulus":3.555,"debye_temperature":119.4,"sound_velocity":841.3,"homogeneity":0.463},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":0.00562,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0.00011},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-672698","mp_task_ids":["aaacikat","aaadrihx","aaadybhj","aaaetrcn","aaafxbpy"]}}}