{"success":true,"data":{"mp_id":"mp-862695","type":"HEA","summary":{"formula":"Al2CoRu","mp_id":"mp-862695","nelements":3,"is_stable":true,"nsites":4,"density":7.20842,"volume":49.28951,"a":4.1155,"b":4.1155,"c":4.1155,"alpha":60.00013,"beta":60.00011,"gamma":60.00014,"space_group":"Fm-3m","space_group_num":225,"crystal_system":"Cubic","formation_energy_per_atom":-0.66175,"energy_per_atom":-13.69249,"energy_above_hull":0,"point_group":"m-3m","Bravais_Lattice":"cF","Bravais_Combination":"cF","packing_fraction":0.7405,"uncorrected_energy_per_atom":-13.692491495,"volume_per_atom":12.32238,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.24724,"Is_FCC":1,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":185.345,"g_vrh":112.686,"E_Calc(GPa)":281.092,"homogeneous_poisson":0.24724,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.043,"Lame_Lambda(GPa)":110.22099999999999,"Pugh_Ratio(K\/G)":1.644791722130522,"Ductility":"Ductile","bulk_modulus":185.345,"shear_modulus":112.686,"debye_temperature":565.5,"sound_velocity":4388.1,"homogeneity":0.247},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":4.0e-5,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-862695","mp_task_ids":["aaachtpi","aaadwpcu","aaaegqtx","aaaetdob","aaafjbck"]}}}