{"success":true,"data":{"mp_id":"mp-28896","type":"HEA","summary":{"formula":"CuBIr","mp_id":"mp-28896","nelements":3,"is_stable":true,"nsites":12,"density":12.57106,"volume":140.84934,"a":6.60014,"b":5.9484,"c":5.4294,"alpha":70.74579,"beta":58.30337,"gamma":50.95084,"space_group":"Fdd2","space_group_num":43,"crystal_system":"Orthorhombic","formation_energy_per_atom":-0.21195,"energy_per_atom":-23.72945,"energy_above_hull":0,"point_group":"mm2","Bravais_Lattice":"oF","Bravais_Combination":"oF","packing_fraction":null,"uncorrected_energy_per_atom":-23.72945,"volume_per_atom":11.73745,"c_over_a":0.82262,"b_over_a":0.90125,"poisson_ratio":0.34619,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":195.576,"g_vrh":67.035,"E_Calc(GPa)":180.484,"homogeneous_poisson":0.34619,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.656,"Lame_Lambda(GPa)":150.886,"Pugh_Ratio(K\/G)":2.9175206981427615,"Ductility":"Brittle","bulk_modulus":195.576,"shear_modulus":67.035,"debye_temperature":339.9,"sound_velocity":2595,"homogeneity":0.346},"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-28896","mp_task_ids":["aaadmztc","aaadssgn","aaaekstq","aaaeucet","aaafsdou"]}}}