{"success":true,"data":{"mp_id":"mp-7913","type":"ELA","summary":{"formula":"BeSiN2","mp_id":"mp-7913","nelements":3,"is_stable":true,"nsites":16,"density":3.23289,"volume":133.77453,"a":4.67669,"b":4.9759,"c":5.74861,"alpha":90,"beta":90,"gamma":90,"space_group":"Pna2_1","space_group_num":33,"crystal_system":"Orthorhombic","formation_energy_per_atom":-1.40042,"energy_per_atom":-7.86074,"energy_above_hull":0,"point_group":"mm2","Bravais_Lattice":"oP","Bravais_Combination":"oP","packing_fraction":null,"uncorrected_energy_per_atom":-9.27663,"volume_per_atom":8.36091,"c_over_a":1.2292,"b_over_a":1.06398,"poisson_ratio":0.18795,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":220.956,"g_vrh":174.122,"E_Calc(GPa)":413.696,"homogeneous_poisson":0.188,"Vickers_Hard_Est(GPa)":27.966,"universal_anisotropy":0.094,"Lame_Lambda(GPa)":104.87466666666664,"Pugh_Ratio(K\/G)":1.2689723297458102,"Ductility":"Ductile","bulk_modulus":220.956,"shear_modulus":174.122,"debye_temperature":1186.6,"sound_velocity":8091.7,"homogeneity":0.188},"electronic":{"is_metal":false,"band_gap":5.1445,"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-7913","mp_task_ids":["aaabqpop","aaaclokp","aaadsshx","aaaekmwn","aaaetzhf","aaafwznf"]}}}