Pr2Al6Ga6Ir
高熵材料 HEAMP-ID: mp-3322452 · 空间群: P4bm (#100)
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 Pr2Al6Ga6Ir were obtained from the Materials Project database (MP-ID: mp-3322452, 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_Pr2Al6Ga6Ir
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.00202634
_cell_length_b 6.00202634
_cell_length_c 15.79329261
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Al6Ga6Ir
_chemical_formula_sum 'Pr4 Al12 Ga12 Ir2'
_cell_volume 568.94263043
_cell_formula_units_Z 2
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 0.75000000 0.25000000 0.24553755 1.0
Pr Pr1 1 0.25000000 0.75000000 0.24553755 1.0
Pr Pr2 1 0.25000000 0.75000000 0.75315221 1.0
Pr Pr3 1 0.75000000 0.25000000 0.75315221 1.0
Al Al4 1 0.50009403 0.00009403 0.91393514 1.0
Al Al5 1 0.00009403 0.99990597 0.91393514 1.0
Al Al6 1 0.49990597 0.50009403 0.91393514 1.0
Al Al7 1 0.99990597 0.49990597 0.91393514 1.0
Al Al8 1 0.49998551 0.99998551 0.08516383 1.0
Al Al9 1 0.99998551 0.00001449 0.08516383 1.0
Al Al10 1 0.50001449 0.49998551 0.08516383 1.0
Al Al11 1 0.00001449 0.50001449 0.08516383 1.0
Al Al12 1 0.57736531 0.07736531 0.43334182 1.0
Al Al13 1 0.07736531 0.92263469 0.43334182 1.0
Al Al14 1 0.42263469 0.57736531 0.43334182 1.0
Al Al15 1 0.92263469 0.42263469 0.43334182 1.0
Ga Ga16 1 0.25000000 0.25000000 0.18788116 1.0
Ga Ga17 1 0.75000000 0.75000000 0.18788116 1.0
Ga Ga18 1 0.75000000 0.75000000 0.81166289 1.0
Ga Ga19 1 0.25000000 0.25000000 0.81166289 1.0
Ga Ga20 1 0.25000000 0.25000000 0.34399218 1.0
Ga Ga21 1 0.75000000 0.75000000 0.34399218 1.0
Ga Ga22 1 0.75000000 0.75000000 0.65505175 1.0
Ga Ga23 1 0.25000000 0.25000000 0.65505175 1.0
Ga Ga24 1 0.42009431 0.92009431 0.56898910 1.0
Ga Ga25 1 0.92009431 0.07990569 0.56898910 1.0
Ga Ga26 1 0.57990569 0.42009431 0.56898910 1.0
Ga Ga27 1 0.07990569 0.57990569 0.56898910 1.0
Ir Ir28 1 0.75000000 0.25000000 0.99986147 1.0
Ir Ir29 1 0.25000000 0.75000000 0.99986147 1.0
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