TiAl
传统材料 TRAMP-ID: mp-1217008 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.97 | 4.6781 | 13.0 | (0,0,0,1) |
| 36.17 | 2.4831 | 29.3 | (1,0,-1,0) |
| 38.49 | 2.3390 | 26.6 | (0,0,0,2) |
| 41.16 | 2.1933 | 100.0 | (1,0,-1,1) |
| 53.85 | 1.7026 | 5.6 | (1,-1,0,2) |
| 53.85 | 1.7026 | 11.1 | (1,0,-1,2) |
| 65.06 | 1.4336 | 10.2 | (2,-1,-1,0) |
| 65.06 | 1.4336 | 5.1 | (1,1,-2,0) |
| 71.43 | 1.3206 | 5.8 | (1,-1,0,3) |
| 71.43 | 1.3206 | 11.6 | (1,0,-1,3) |
| 76.77 | 1.2416 | 1.8 | (2,0,-2,0) |
| 78.20 | 1.2223 | 11.6 | (2,-1,-1,2) |
| 78.20 | 1.2223 | 5.8 | (1,1,-2,2) |
| 79.95 | 1.2000 | 12.4 | (2,0,-2,1) |
| 82.47 | 1.1695 | 2.5 | (0,0,0,4) |
| 89.33 | 1.0967 | 1.2 | (2,-2,0,2) |
| 89.33 | 1.0967 | 2.4 | (2,0,-2,2) |
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 TiAl were obtained from the Materials Project database (MP-ID: mp-1217008, 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_TiAl
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 2.86726223
_cell_length_b 2.86726223
_cell_length_c 4.67808300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000537
_symmetry_Int_Tables_number 1
_chemical_formula_structural TiAl
_chemical_formula_sum 'Ti1 Al1'
_cell_volume 33.30683454
_cell_formula_units_Z 1
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
Ti Ti0 1 0.00000000 0.00000000 0.00000000 1.0
Al Al1 1 0.33333300 0.66666700 0.50000000 1.0
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