{"success":true,"data":{"mp_id":"mp-1025185","type":"ELA","datasets":["ELA"],"summary":{"formula":"Cs2CaCl4","mp_id":"mp-1025185","nelements":3,"is_stable":true,"nsites":7,"density":2.95475,"volume":251.60294,"a":5.39163,"b":5.39163,"c":9.45764,"alpha":106.5613,"beta":106.5613,"gamma":90,"space_group":"I4\/mmm","space_group_num":139,"crystal_system":"Tetragonal","formation_energy_per_atom":-2.53475,"energy_per_atom":-4.13699,"energy_above_hull":0,"point_group":"4\/mmm","Bravais_Lattice":"tI","Bravais_Combination":"tI","packing_fraction":null,"uncorrected_energy_per_atom":-14.13085,"volume_per_atom":35.94328,"c_over_a":1.75413,"b_over_a":1,"poisson_ratio":0.286,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":17.305,"g_vrh":8.639,"E_Calc(GPa)":22.22,"homogeneous_poisson":0.286,"Vickers_Hard_Est(GPa)":0.132,"universal_anisotropy":0.86,"Lame_Lambda(GPa)":11.545666666666666,"Pugh_Ratio(K\/G)":2.003125361731682,"Ductility":"Brittle","bulk_modulus":17.305,"shear_modulus":8.639,"debye_temperature":384.4,"sound_velocity":1906.6,"homogeneity":0.286},"electronic":{"is_metal":false,"band_gap":5.034,"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-1025185","mp_task_ids":["aaadjuwa","aaadojvo","aaaduahz","aaaeltmo","aaaepjyk"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":204,"three_strong":[11.2518,8.4369,8.1644]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":59,"three_strong":[27.1586,36.469,38.7858]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":35,"three_strong":[34.9708,33.8087,47.2098]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":82,"three_strong":[23.3325,31.2675,33.2336]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":186,"three_strong":[14.2718,10.6968,10.3509]}}}}}