Ta5Al3
传统材料 TRAMP-ID: mp-1178983 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.07 | 6.7714 | 1.3 | (1,0,-1,0) |
| 22.75 | 3.9095 | 20.9 | (2,-1,-1,0) |
| 26.32 | 3.3857 | 34.9 | (2,0,-2,0) |
| 28.50 | 3.1322 | 41.2 | (2,-1,-1,1) |
| 34.26 | 2.6170 | 4.5 | (0,0,0,2) |
| 35.06 | 2.5594 | 60.7 | (3,-1,-2,0) |
| 36.82 | 2.4411 | 48.8 | (1,0,-1,2) |
| 39.18 | 2.2992 | 100.0 | (3,-1,-2,1) |
| 39.94 | 2.2571 | 25.9 | (3,0,-3,0) |
| 41.52 | 2.1747 | 64.0 | (2,-1,-1,2) |
| 46.46 | 1.9547 | 2.4 | (4,-2,-2,0) |
| 48.47 | 1.8781 | 1.6 | (4,-1,-3,0) |
| 49.79 | 1.8312 | 6.0 | (4,-2,-2,1) |
| 53.62 | 1.7092 | 8.4 | (3,0,-3,2) |
| 54.18 | 1.6929 | 5.0 | (4,0,-4,0) |
| 57.88 | 1.5932 | 5.9 | (2,-1,-1,3) |
| 58.98 | 1.5661 | 25.5 | (4,-2,-2,2) |
| 59.51 | 1.5535 | 6.1 | (5,-2,-3,0) |
| 60.70 | 1.5258 | 10.3 | (4,-1,-3,2) |
| 62.35 | 1.4893 | 10.0 | (5,-2,-3,1) |
| 62.90 | 1.4777 | 27.6 | (5,-1,-4,0) |
| 64.66 | 1.4416 | 23.2 | (3,-1,-2,3) |
| 65.69 | 1.4214 | 26.7 | (4,0,-4,2) |
| 69.40 | 1.3543 | 1.5 | (5,0,-5,0) |
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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