{"success":true,"data":{"mat_id":"agm017995751","formula":"Pr2HoEr4","summary":{"formula":"Pr2HoEr4","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":3,"elements":["Pr","Ho","Er"]},"energy":{"e_above_hull":0.03157833,"e_form":0.027235817,"energy_corrected":-32.20716,"energy_total":-32.20716161},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":9.91608},"magnetic":{"total_mag":-3.5e-6},"structure":{"a":17.815043324767032,"b":17.815043327234708,"c":17.81504332594936,"alpha":168.49048236070362,"beta":168.49048235990375,"gamma":16.30452019981993,"volume":225.09080215880664,"n_sites":7},"meta":{"prototype_id":"AB2C4_1994_spg12","decomposition":" HoEr5  PrHoEr  Pr ","run_timestamp":"2025-06-26 21:15:22"},"composition":{"Pr":2,"Ho":1,"Er":4}}}