{"success":true,"data":{"mp_id":"mp-1206995","type":"TRA","summary":{"formula":"K2Ag","mp_id":"mp-1206995","nelements":2,"is_stable":false,"nsites":3,"density":2.5367,"volume":121.79916,"a":5.99296,"b":5.99296,"c":3.9159,"alpha":90,"beta":90,"gamma":119.99999,"space_group":"P6\/mmm","space_group_num":191,"crystal_system":"Hexagonal","formation_energy_per_atom":0.1855,"energy_per_atom":-10.9453,"energy_above_hull":0.1855,"point_group":"6\/mmm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-1.506432,"volume_per_atom":40.59972,"c_over_a":0.65342,"b_over_a":1,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":1},"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":false,"total_magnetization":0.0006,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1206995","mp_task_ids":["aaadobhy","aaadwctm","aaaefxsi","aaaetimb","aaafcuhh"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":115,"three_strong":[10.2943,10.7404,18.4018]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":30,"three_strong":[33.2796,34.7624,48.8885]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":21,"three_strong":[42.9935,44.9502,25.5016]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":43,"three_strong":[29.8169,28.5551,41.7569]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":71,"three_strong":[13.0552,13.622,23.3798]}}}}}