Th3Al2
传统材料 TRAMP-ID: mp-2378 · 空间群: P4/mbm (#127)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.64 | 6.0503 | 6.9 | (0,1,-1) |
| 14.64 | 6.0502 | 6.9 | (0,1,1) |
| 20.76 | 4.2782 | 1.9 | (0,2,0) |
| 23.25 | 3.8266 | 28.2 | (0,2,-1) |
| 23.25 | 3.8265 | 28.2 | (0,2,1) |
| 23.54 | 3.7794 | 5.2 | (1,0,0) |
| 27.83 | 3.2054 | 17.8 | (1,1,-1) |
| 27.83 | 3.2054 | 17.8 | (1,1,1) |
| 29.53 | 3.0252 | 18.7 | (0,2,-2) |
| 29.53 | 3.0251 | 18.8 | (0,2,2) |
| 31.59 | 2.8325 | 100.0 | (1,2,0) |
| 33.11 | 2.7058 | 28.5 | (0,3,-1) |
| 33.11 | 2.7057 | 28.4 | (0,3,1) |
| 33.32 | 2.6890 | 36.6 | (1,2,-1) |
| 33.32 | 2.6889 | 36.6 | (1,2,1) |
| 37.91 | 2.3731 | 2.3 | (0,3,-2) |
| 37.91 | 2.3731 | 2.3 | (0,3,2) |
| 42.25 | 2.1391 | 1.1 | (0,4,0) |
| 43.61 | 2.0752 | 13.0 | (0,4,-1) |
| 43.62 | 2.0752 | 13.1 | (0,4,1) |
| 44.95 | 2.0168 | 1.4 | (0,3,-3) |
| 44.95 | 2.0167 | 1.4 | (0,3,3) |
| 47.52 | 1.9133 | 3.9 | (0,4,-2) |
| 47.52 | 1.9132 | 3.9 | (0,4,2) |
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 Th3Al2 were obtained from the Materials Project database (MP-ID: mp-2378, 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_Th3Al2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.77942930
_cell_length_b 8.55634710
_cell_length_c 8.55634710
_cell_angle_alpha 90.00134997
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th3Al2
_chemical_formula_sum 'Th6 Al4'
_cell_volume 276.69608453
_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
Th Th0 1 0.00000000 0.00000000 0.00000000 1.0
Th Th1 1 0.00000000 0.50000000 0.50000000 1.0
Th Th2 1 0.50000000 0.18211733 0.68211733 1.0
Th Th3 1 0.50000000 0.31795254 0.18204746 1.0
Th Th4 1 0.50000000 0.68204746 0.81795254 1.0
Th Th5 1 0.50000000 0.81788267 0.31788267 1.0
Al Al6 1 0.00000000 0.38814218 0.88814218 1.0
Al Al7 1 0.00000000 0.11187819 0.38812181 1.0
Al Al8 1 -0.00000000 0.88812181 0.61187819 1.0
Al Al9 1 0.00000000 0.61185782 0.11185782 1.0
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