Hf3Al2
传统材料 TRAMP-ID: mp-8462 · 空间群: P4_2/mnm (#136)
基础信息
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of Hf3Al2 were obtained from the Materials Project database (MP-ID: mp-8462, 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_Hf3Al2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.86770743
_cell_length_b 7.53562323
_cell_length_c 7.53562323
_cell_angle_alpha 90.00000152
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf3Al2
_chemical_formula_sum 'Hf12 Al8'
_cell_volume 389.98700698
_cell_formula_units_Z 4
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
Hf Hf0 1 -0.00000000 0.34549202 0.34549202 1.0
Hf Hf1 1 0.50000000 0.15451034 0.84548966 1.0
Hf Hf2 1 0.50000000 0.84548966 0.15451034 1.0
Hf Hf3 1 -0.00000000 0.65450798 0.65450798 1.0
Hf Hf4 1 -0.00000000 0.20219261 0.79780739 1.0
Hf Hf5 1 0.50000000 0.70219257 0.70219257 1.0
Hf Hf6 1 0.50000000 0.29780743 0.29780743 1.0
Hf Hf7 1 -0.00000000 0.79780739 0.20219261 1.0
Hf Hf8 1 0.24997526 0.00000000 0.50000000 1.0
Hf Hf9 1 0.75002474 0.00000000 0.50000000 1.0
Hf Hf10 1 0.24997526 0.50000000 0.00000000 1.0
Hf Hf11 1 0.75002474 0.50000000 0.00000000 1.0
Al Al12 1 0.20982481 0.12126595 0.12126595 1.0
Al Al13 1 0.70983104 0.37873552 0.62126448 1.0
Al Al14 1 0.70983104 0.62126448 0.37873552 1.0
Al Al15 1 0.20982481 0.87873405 0.87873405 1.0
Al Al16 1 0.29016896 0.62126448 0.37873552 1.0
Al Al17 1 0.29016896 0.37873552 0.62126448 1.0
Al Al18 1 0.79017519 0.12126595 0.12126595 1.0
Al Al19 1 0.79017519 0.87873405 0.87873405 1.0
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