{"success":true,"data":{"mp_id":"mp-755609","type":"ELA","summary":{"formula":"Y2SeO2","mp_id":"mp-755609","nelements":3,"is_stable":false,"nsites":5,"density":5.30344,"volume":90.41574,"a":6.67372,"b":6.67372,"c":6.67372,"alpha":146.44924,"beta":146.44924,"gamma":48.17997,"space_group":"I4\/mmm","space_group_num":139,"crystal_system":"Tetragonal","formation_energy_per_atom":-3.29347,"energy_per_atom":-8.57548,"energy_above_hull":0.0632,"point_group":"4\/mmm","Bravais_Lattice":"tI","Bravais_Combination":"tI","packing_fraction":null,"uncorrected_energy_per_atom":-8.30068,"volume_per_atom":18.08315,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.36367,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":84.366,"g_vrh":25.303,"E_Calc(GPa)":69.01,"homogeneous_poisson":0.364,"Vickers_Hard_Est(GPa)":0.236,"universal_anisotropy":16.206,"Lame_Lambda(GPa)":67.49733333333333,"Pugh_Ratio(K\/G)":3.3342291427893924,"Ductility":"Brittle","bulk_modulus":84.366,"shear_modulus":25.303,"debye_temperature":327.9,"sound_velocity":2460.4,"homogeneity":0.364},"electronic":{"is_metal":false,"band_gap":2.0943,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":9.0e-5,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-755609","mp_task_ids":["aaabslgq","aaadauhz","aaadvyxl","aaaepadu","aaafbivg"]},"xrd":{"by_target":{"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":18,"three_strong":[32.0209,32.8797,58.1647]}}}}}