Pr6Sc7Al9Ir7
高熵材料 HEAMP-ID: mp-3322074 · 空间群: R3m (#160)
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 Pr6Sc7Al9Ir7 were obtained from the Materials Project database (MP-ID: mp-3322074, 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
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# generated using pymatgen
data_Pr6Sc7Al9Ir7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.32884684
_cell_length_b 9.32884610
_cell_length_c 9.32884638
_cell_angle_alpha 59.65034330
_cell_angle_beta 59.65034393
_cell_angle_gamma 59.65034599
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr6Sc7Al9Ir7
_chemical_formula_sum 'Pr6 Sc7 Al9 Ir7'
_cell_volume 569.51434323
_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 0.68908116 0.68908116 0.31324901 1.0
Pr Pr1 1 0.30655221 0.69806835 0.30655221 1.0
Pr Pr2 1 0.69806835 0.30655221 0.30655221 1.0
Pr Pr3 1 0.30655221 0.30655221 0.69806835 1.0
Pr Pr4 1 0.68908116 0.31324901 0.68908116 1.0
Pr Pr5 1 0.31324901 0.68908116 0.68908116 1.0
Sc Sc6 1 0.88204325 0.88204325 0.36230984 1.0
Sc Sc7 1 0.88204325 0.36230984 0.88204325 1.0
Sc Sc8 1 0.36230984 0.88204325 0.88204325 1.0
Sc Sc9 1 0.87772561 0.87772561 0.87772561 1.0
Sc Sc10 1 0.12107228 0.12107228 0.63382707 1.0
Sc Sc11 1 0.12107228 0.63382707 0.12107228 1.0
Sc Sc12 1 0.63382707 0.12107228 0.12107228 1.0
Al Al13 1 0.11867429 0.11867429 0.11867429 1.0
Al Al14 1 0.67195821 0.67195821 0.98534394 1.0
Al Al15 1 0.67195821 0.98534394 0.67195821 1.0
Al Al16 1 0.98534394 0.67195821 0.67195821 1.0
Al Al17 1 0.67227218 0.67227218 0.67227218 1.0
Al Al18 1 0.32300992 0.32300992 0.01788084 1.0
Al Al19 1 0.32300992 0.01788084 0.32300992 1.0
Al Al20 1 0.01788084 0.32300992 0.32300992 1.0
Al Al21 1 0.32772901 0.32772901 0.32772901 1.0
Ir Ir22 1 0.00220763 0.00220763 0.00220763 1.0
Ir Ir23 1 0.00127989 0.00127989 0.49874981 1.0
Ir Ir24 1 0.50072477 0.00051406 0.50072477 1.0
Ir Ir25 1 0.00051406 0.50072477 0.50072477 1.0
Ir Ir26 1 0.50072477 0.50072477 0.00051406 1.0
Ir Ir27 1 0.00127989 0.49874981 0.00127989 1.0
Ir Ir28 1 0.49874981 0.00127989 0.00127989 1.0
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