Pr3Sc7(Si5Ir2)4
高熵材料 HEAMP-ID: mp-3310764 · 空间群: Amm2 (#38)
基础信息
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Pr3Sc7(Si5Ir2)4 were obtained from the Materials Project database (MP-ID: mp-3310764, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Pr3Sc7(Si5Ir2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.48979452
_cell_length_b 12.48979452
_cell_length_c 4.17853307
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.14031151
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr3Sc7(Si5Ir2)4
_chemical_formula_sum 'Pr3 Sc7 Si20 Ir8'
_cell_volume 651.82817467
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Pr Pr0 1 0.11479395 0.61452830 0.50000000 1.0
Pr Pr1 1 0.88547170 0.38520605 0.50000000 1.0
Pr Pr2 1 0.61351132 0.88648868 0.50000000 1.0
Sc Sc3 1 0.38507918 0.11492082 0.50000000 1.0
Sc Sc4 1 0.67198192 0.17428331 0.50000000 1.0
Sc Sc5 1 0.32571669 0.82801808 0.50000000 1.0
Sc Sc6 1 0.17656730 0.32343270 0.50000000 1.0
Sc Sc7 1 0.82501965 0.67498035 0.50000000 1.0
Sc Sc8 1 0.00134967 0.00008402 0.00000000 1.0
Sc Sc9 1 0.49991598 0.49865033 0.00000000 1.0
Si Si10 1 0.56647306 0.06922580 0.00000000 1.0
Si Si11 1 0.43077420 0.93352694 0.00000000 1.0
Si Si12 1 0.07050737 0.42949263 0.00000000 1.0
Si Si13 1 0.93019544 0.56980456 0.00000000 1.0
Si Si14 1 0.20333665 0.16420661 0.00000000 1.0
Si Si15 1 0.79934814 0.83556672 0.00000000 1.0
Si Si16 1 0.16591107 0.80142508 0.00000000 1.0
Si Si17 1 0.69857492 0.33408893 0.00000000 1.0
Si Si18 1 0.83459875 0.20069365 0.00000000 1.0
Si Si19 1 0.29930635 0.66540125 0.00000000 1.0
Si Si20 1 0.66443328 0.70065186 0.00000000 1.0
Si Si21 1 0.33579339 0.29666335 0.00000000 1.0
Si Si22 1 0.01115452 0.14938097 0.50000000 1.0
Si Si23 1 0.99080218 0.85083052 0.50000000 1.0
Si Si24 1 0.15370475 0.99482098 0.50000000 1.0
Si Si25 1 0.50517902 0.34629525 0.50000000 1.0
Si Si26 1 0.85037064 0.01089854 0.50000000 1.0
Si Si27 1 0.48910146 0.64962936 0.50000000 1.0
Si Si28 1 0.64916948 0.50919782 0.50000000 1.0
Si Si29 1 0.35061903 0.48884548 0.50000000 1.0
Ir Ir30 1 0.02414868 0.23962324 0.00000000 1.0
Ir Ir31 1 0.97736377 0.76035075 0.00000000 1.0
Ir Ir32 1 0.24484547 0.97989581 0.00000000 1.0
Ir Ir33 1 0.52010419 0.25515453 0.00000000 1.0
Ir Ir34 1 0.75855978 0.02380795 0.00000000 1.0
Ir Ir35 1 0.47619205 0.74144022 0.00000000 1.0
Ir Ir36 1 0.73964925 0.52263623 0.00000000 1.0
Ir Ir37 1 0.26037676 0.47585132 0.00000000 1.0
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