{"success":true,"data":{"mp_id":"mp-7906","type":"ELA","summary":{"formula":"Al2HgS4","mp_id":"mp-7906","nelements":3,"is_stable":true,"nsites":7,"density":3.9911,"volume":159.27341,"a":5.57583,"b":5.57583,"c":6.46452,"alpha":115.54784,"beta":115.54784,"gamma":89.99998,"space_group":"I-4","space_group_num":82,"crystal_system":"Tetragonal","formation_energy_per_atom":-1.10631,"energy_per_atom":-4.58494,"energy_above_hull":0,"point_group":"-4","Bravais_Lattice":"tI","Bravais_Combination":"tI","packing_fraction":null,"uncorrected_energy_per_atom":-14.53964,"volume_per_atom":22.75334,"c_over_a":1.15938,"b_over_a":1,"poisson_ratio":0.25342,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":37.528,"g_vrh":22.148,"E_Calc(GPa)":55.522,"homogeneous_poisson":0.253,"Vickers_Hard_Est(GPa)":3.608,"universal_anisotropy":0.834,"Lame_Lambda(GPa)":22.762666666666668,"Pugh_Ratio(K\/G)":1.6944193606646198,"Ductility":"Ductile","bulk_modulus":37.528,"shear_modulus":22.148,"debye_temperature":274.8,"sound_velocity":2616.3,"homogeneity":0.253},"electronic":{"is_metal":false,"band_gap":2.0163,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":0,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-7906","mp_task_ids":["aaaclsps","aaadmtut","aaadspbh","aaaemjqm","aaaendju","aaafxgmc","aaagboba"]}}}