Ta4Al3BW
高熵材料 HEAMP-ID: mp-3300123 · 空间群: P-31m (#162)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.86 | 3.8905 | 7.5 | (2,-1,-1,0) |
| 22.86 | 3.8905 | 15.0 | (1,1,-2,0) |
| 26.45 | 3.3692 | 46.6 | (2,0,-2,0) |
| 28.58 | 3.1237 | 68.3 | (2,-1,-1,1) |
| 34.22 | 2.6201 | 5.5 | (0,0,0,2) |
| 35.24 | 2.5469 | 69.7 | (3,-1,-2,0) |
| 36.81 | 2.4420 | 54.5 | (1,0,-1,2) |
| 39.33 | 2.2907 | 41.2 | (3,-1,-2,1) |
| 39.33 | 2.2907 | 82.4 | (2,1,-3,1) |
| 40.15 | 2.2462 | 16.4 | (3,-3,0,0) |
| 40.15 | 2.2462 | 32.7 | (3,0,-3,0) |
| 41.56 | 2.1732 | 100.0 | (2,-1,-1,2) |
| 46.70 | 1.9452 | 4.0 | (4,-2,-2,0) |
| 50.02 | 1.8236 | 1.3 | (2,2,-4,1) |
| 53.75 | 1.7053 | 6.3 | (3,0,-3,2) |
| 54.47 | 1.6846 | 8.6 | (4,0,-4,0) |
| 57.87 | 1.5935 | 9.8 | (2,-1,-1,3) |
| 59.15 | 1.5618 | 11.3 | (4,-2,-2,2) |
| 59.15 | 1.5618 | 22.6 | (2,2,-4,2) |
| 59.83 | 1.5459 | 1.6 | (5,-3,-2,0) |
| 59.83 | 1.5459 | 6.2 | (5,-2,-3,0) |
| 59.83 | 1.5459 | 1.6 | (2,3,-5,0) |
| 60.89 | 1.5215 | 18.2 | (4,-1,-3,2) |
| 62.66 | 1.4827 | 17.2 | (5,-2,-3,1) |
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 Ta4Al3BW were obtained from the Materials Project database (MP-ID: mp-3300123, 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_Ta4Al3BW
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.78092380
_cell_length_b 7.78092312
_cell_length_c 5.24009124
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000707
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta4Al3BW
_chemical_formula_sum 'Ta8 Al6 B2 W2'
_cell_volume 274.74622660
_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 0.24193969 1.00000000 0.25479710 1.0
Ta Ta1 1 0.75806031 0.00000000 0.74520290 1.0
Ta Ta2 1 1.00000000 0.24193969 0.25479710 1.0
Ta Ta3 1 0.00000000 0.75806031 0.74520290 1.0
Ta Ta4 1 0.75806031 0.75806031 0.25479710 1.0
Ta Ta5 1 0.24193969 0.24193969 0.74520290 1.0
Ta Ta6 1 0.66666700 0.33333300 0.50000000 1.0
Ta Ta7 1 0.33333300 0.66666700 0.50000000 1.0
Al Al8 1 0.59486910 1.00000000 0.23890713 1.0
Al Al9 1 0.40513090 0.00000000 0.76109287 1.0
Al Al10 1 1.00000000 0.59486910 0.23890713 1.0
Al Al11 1 0.00000000 0.40513090 0.76109287 1.0
Al Al12 1 0.40513090 0.40513090 0.23890713 1.0
Al Al13 1 0.59486910 0.59486910 0.76109287 1.0
B B14 1 0.00000000 0.00000000 0.00000000 1.0
B B15 1 0.00000000 0.00000000 0.50000000 1.0
W W16 1 0.33333300 0.66666700 0.00000000 1.0
W W17 1 0.66666700 0.33333300 0.00000000 1.0
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