Ta5Al3
传统材料 TRAMP-ID: mp-1178983 · 空间群: P6_3/mcm (#193)
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 Ta5Al3 were obtained from the Materials Project database (MP-ID: mp-1178983, 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_Ta5Al3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.81896600
_cell_length_b 7.81896584
_cell_length_c 5.23404700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000069
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta5Al3
_chemical_formula_sum 'Ta10 Al6'
_cell_volume 277.11937262
_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
Ta Ta0 1 0.66666700 0.33333300 0.50000000 1.0
Ta Ta1 1 0.33333300 0.66666700 0.50000000 1.0
Ta Ta2 1 0.33333300 0.66666700 0.00000000 1.0
Ta Ta3 1 0.66666700 0.33333300 0.00000000 1.0
Ta Ta4 1 0.77006500 0.77006500 0.25000000 1.0
Ta Ta5 1 0.22993500 0.00000000 0.25000000 1.0
Ta Ta6 1 0.00000000 0.22993500 0.25000000 1.0
Ta Ta7 1 0.22993500 0.22993500 0.75000000 1.0
Ta Ta8 1 0.77006500 0.00000000 0.75000000 1.0
Ta Ta9 1 0.00000000 0.77006500 0.75000000 1.0
Al Al10 1 0.40460600 0.40460600 0.25000000 1.0
Al Al11 1 0.59539400 0.00000000 0.25000000 1.0
Al Al12 1 0.00000000 0.59539400 0.25000000 1.0
Al Al13 1 0.59539400 0.59539400 0.75000000 1.0
Al Al14 1 0.40460600 0.00000000 0.75000000 1.0
Al Al15 1 0.00000000 0.40460600 0.75000000 1.0
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