{"success":true,"data":{"mp_id":"mp-541324","type":"HEA","summary":{"formula":"Sr2ErGaCu2O7","mp_id":"mp-541324","nelements":5,"is_stable":false,"nsites":26,"density":6.28314,"volume":344.26283,"a":12.20695,"b":12.20695,"c":12.20695,"alpha":154.43982,"beta":153.94289,"gamma":36.82315,"space_group":"Ima2","space_group_num":46,"crystal_system":"Orthorhombic","formation_energy_per_atom":-2.50171,"energy_per_atom":-6.64131,"energy_above_hull":0.02402,"point_group":"mm2","Bravais_Lattice":"oI","Bravais_Combination":"oI","packing_fraction":null,"uncorrected_energy_per_atom":-6.27139,"volume_per_atom":13.24088,"c_over_a":1,"b_over_a":1,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":null,"g_vrh":null,"E_Calc(GPa)":null,"homogeneous_poisson":null,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":null,"Lame_Lambda(GPa)":null,"Pugh_Ratio(K\/G)":null,"Ductility":null,"bulk_modulus":null,"shear_modulus":null,"debye_temperature":null,"sound_velocity":null,"homogeneity":null},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":0.00036,"ordering":"FM","num_magnetic_sites":1,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-541324","mp_task_ids":["aaacbejv","aaadryqa","aaaeantb"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":105,"three_strong":[11.8018,2.7749,16.733]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":45,"three_strong":[38.3128,8.8651,38.7189]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":29,"three_strong":[49.6605,11.352,50.2017]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":61,"three_strong":[32.8325,7.633,47.1543]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":101,"three_strong":[14.9709,3.5165,21.2496]}}}}}