Ta5Al2GaB
高熵材料 HEAMP-ID: mp-3297696 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.11 | 6.7515 | 2.2 | (1,0,-1,0) |
| 13.13 | 6.7443 | 4.5 | (1,-1,0,0) |
| 21.30 | 4.1723 | 1.3 | (1,0,-1,1) |
| 22.81 | 3.8994 | 10.6 | (1,1,-2,0) |
| 22.83 | 3.8952 | 12.0 | (2,-1,-1,0) |
| 26.40 | 3.3758 | 35.6 | (2,0,-2,0) |
| 26.43 | 3.3721 | 15.6 | (2,-2,0,0) |
| 28.40 | 3.1423 | 21.9 | (1,1,-2,1) |
| 28.42 | 3.1401 | 48.5 | (2,-1,-1,1) |
| 33.78 | 2.6534 | 10.8 | (0,0,0,2) |
| 35.16 | 2.5526 | 28.3 | (2,1,-3,0) |
| 35.18 | 2.5507 | 29.0 | (3,-1,-2,0) |
| 35.20 | 2.5495 | 34.7 | (3,-2,-1,0) |
| 36.38 | 2.4696 | 39.0 | (1,0,-1,2) |
| 36.39 | 2.4692 | 30.8 | (1,-1,0,2) |
| 39.16 | 2.3003 | 66.2 | (2,1,-3,1) |
| 39.19 | 2.2989 | 65.9 | (3,-1,-2,1) |
| 39.20 | 2.2981 | 24.1 | (3,-2,-1,1) |
| 39.20 | 2.2981 | 24.1 | (2,-3,1,1) |
| 40.07 | 2.2505 | 46.0 | (3,0,-3,0) |
| 40.11 | 2.2481 | 24.3 | (3,-3,0,0) |
| 41.15 | 2.1937 | 42.8 | (1,1,-2,2) |
| 41.16 | 2.1930 | 100.0 | (2,-1,-1,2) |
| 43.39 | 2.0853 | 1.2 | (2,-2,0,2) |
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 Ta5Al2GaB were obtained from the Materials Project database (MP-ID: mp-3297696, 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_Ta5Al2GaB
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.79041247
_cell_length_b 7.79041208
_cell_length_c 5.30686768
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.92905907
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta5Al2GaB
_chemical_formula_sum 'Ta10 Al4 Ga2 B2'
_cell_volume 279.12567383
_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 0.24227385 0.00168650 0.25000000 1.0
Ta Ta1 1 0.75772615 0.99831350 0.75000000 1.0
Ta Ta2 1 0.00168650 0.24227385 0.25000000 1.0
Ta Ta3 1 0.99831350 0.75772615 0.75000000 1.0
Ta Ta4 1 0.75683540 0.75683540 0.25000000 1.0
Ta Ta5 1 0.24316460 0.24316460 0.75000000 1.0
Ta Ta6 1 0.33471305 0.66528695 0.00000000 1.0
Ta Ta7 1 0.66528695 0.33471305 0.00000000 1.0
Ta Ta8 1 0.66528695 0.33471305 0.50000000 1.0
Ta Ta9 1 0.33471305 0.66528695 0.50000000 1.0
Al Al10 1 0.59582210 0.00050331 0.25000000 1.0
Al Al11 1 0.40417790 0.99949669 0.75000000 1.0
Al Al12 1 0.00050331 0.59582210 0.25000000 1.0
Al Al13 1 0.99949669 0.40417790 0.75000000 1.0
Ga Ga14 1 0.40102772 0.40102772 0.25000000 1.0
Ga Ga15 1 0.59897228 0.59897228 0.75000000 1.0
B B16 1 0.00000000 0.00000000 0.00000000 1.0
B B17 1 0.00000000 0.00000000 0.50000000 1.0
获取直接链接