{"success":true,"data":{"mp_id":"mp-30312","type":"HEA","summary":{"formula":"Ca2SiIr2","mp_id":"mp-30312","nelements":3,"is_stable":true,"nsites":10,"density":8.0743,"volume":202.64479,"a":5.6518,"b":5.6518,"c":7.31227,"alpha":80.9778,"beta":80.9778,"gamma":61.9411,"space_group":"C2\/c","space_group_num":15,"crystal_system":"Monoclinic","formation_energy_per_atom":-0.73943,"energy_per_atom":-6.1621,"energy_above_hull":0,"point_group":"2\/m","Bravais_Lattice":"mC","Bravais_Combination":"mC","packing_fraction":null,"uncorrected_energy_per_atom":-26.32952,"volume_per_atom":20.26448,"c_over_a":1.29379,"b_over_a":1,"poisson_ratio":0.31746,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":96.593,"g_vrh":40.151,"E_Calc(GPa)":105.794,"homogeneous_poisson":0.31746,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.538,"Lame_Lambda(GPa)":69.82566666666666,"Pugh_Ratio(K\/G)":2.405743318970885,"Ductility":"Brittle","bulk_modulus":96.593,"shear_modulus":40.151,"debye_temperature":272.5,"sound_velocity":2496.4,"homogeneity":0.317},"electronic":{"is_metal":true,"band_gap":0,"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-30312","mp_task_ids":["aaadmwvo","aaadsmey","aaaemmaw","aaaetwac","aaafxdcz"]}}}