TbAlNi
高熵材料 HEA 传统材料 TRAMP-ID: mp-11538 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.75 | 6.0075 | 14.5 | (1,0,-1,0) |
| 22.91 | 3.8821 | 27.6 | (0,0,0,1) |
| 25.68 | 3.4685 | 35.0 | (2,-1,-1,0) |
| 29.74 | 3.0038 | 12.1 | (0,2,-2,0) |
| 29.74 | 3.0038 | 24.3 | (2,0,-2,0) |
| 34.68 | 2.5865 | 94.9 | (2,-1,-1,1) |
| 37.87 | 2.3757 | 100.0 | (2,0,-2,1) |
| 39.70 | 2.2706 | 26.7 | (3,-2,-1,0) |
| 39.70 | 2.2706 | 5.3 | (3,-1,-2,0) |
| 45.28 | 2.0025 | 10.8 | (3,-3,0,0) |
| 45.28 | 2.0025 | 5.4 | (3,0,-3,0) |
| 46.32 | 1.9600 | 8.6 | (2,-3,1,1) |
| 46.32 | 1.9600 | 8.6 | (3,-1,-2,1) |
| 46.80 | 1.9411 | 22.3 | (0,0,0,2) |
| 51.34 | 1.7797 | 1.0 | (3,0,-3,1) |
| 52.79 | 1.7342 | 2.5 | (2,-4,2,0) |
| 52.79 | 1.7342 | 4.9 | (4,-2,-2,0) |
| 54.15 | 1.6939 | 9.3 | (2,-1,-1,2) |
| 55.12 | 1.6662 | 12.6 | (3,-4,1,0) |
| 55.12 | 1.6662 | 12.6 | (4,-1,-3,0) |
| 56.44 | 1.6303 | 12.1 | (2,0,-2,2) |
| 58.27 | 1.5834 | 1.2 | (2,2,-4,1) |
| 60.46 | 1.5311 | 18.2 | (3,-4,1,1) |
| 60.46 | 1.5311 | 18.2 | (4,-1,-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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of TbAlNi were obtained from the Materials Project database (MP-ID: mp-11538, 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_TbAlNi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.93690090
_cell_length_b 6.93690191
_cell_length_c 3.88212196
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000007
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbAlNi
_chemical_formula_sum 'Tb3 Al3 Ni3'
_cell_volume 161.78224208
_cell_formula_units_Z 3
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
Tb Tb0 1 0.58154717 0.00000000 0.50000000 1.0
Tb Tb1 1 0.41845283 0.41845283 0.50000000 1.0
Tb Tb2 1 -0.00000000 0.58154717 0.50000000 1.0
Al Al3 1 0.23201036 0.00000000 -0.00000000 1.0
Al Al4 1 0.76798964 0.76798964 -0.00000000 1.0
Al Al5 1 -0.00000000 0.23201036 0.00000000 1.0
Ni Ni6 1 -0.00000000 -0.00000000 0.50000000 1.0
Ni Ni7 1 0.33333300 0.66666700 0.00000000 1.0
Ni Ni8 1 0.66666700 0.33333300 0.00000000 1.0
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