{"success":true,"data":{"mp_id":"mp-1019740","type":"ELA","datasets":["ELA"],"summary":{"formula":"GaB3N4","mp_id":"mp-1019740","nelements":3,"is_stable":false,"nsites":8,"density":4.51884,"volume":58.12746,"a":3.87371,"b":3.87371,"c":3.87371,"alpha":90,"beta":90,"gamma":90,"space_group":"P-43m","space_group_num":215,"crystal_system":"Cubic","formation_energy_per_atom":-0.82752,"energy_per_atom":-9.57713,"energy_above_hull":0.39972,"point_group":"-43m","Bravais_Lattice":"cP","Bravais_Combination":"cP","packing_fraction":0.5236,"uncorrected_energy_per_atom":-7.73155,"volume_per_atom":7.26593,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.19394,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":302.943,"g_vrh":232.977,"E_Calc(GPa)":556.319,"homogeneous_poisson":0.194,"Vickers_Hard_Est(GPa)":32.684,"universal_anisotropy":0.165,"Lame_Lambda(GPa)":147.62499999999997,"Pugh_Ratio(K\/G)":1.3003129064242391,"Ductility":"Ductile","bulk_modulus":302.943,"shear_modulus":232.977,"debye_temperature":1217.3,"sound_velocity":7921.8,"homogeneity":0.194},"electronic":{"is_metal":false,"band_gap":3.7109,"is_gap_direct":true,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":0,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1019740","mp_task_ids":["aaaclmfa","aaadecqw","aaadoqcj","aaadwbvi","aaaepbnq","aaafbifn"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":60,"three_strong":[14.407,11.7529,8.3033]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":8,"three_strong":[38.1486,47.1863,26.7211]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":5,"three_strong":[49.4419,61.6192,34.4004]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":11,"three_strong":[32.6932,40.3271,22.9585]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":47,"three_strong":[18.2854,14.9087,10.5272]}}}}}