ThAl2
传统材料 TRA 弹性数据 ELAMP-ID: mp-669 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.17 | 4.1971 | 19.6 | (0,0,0,1) |
| 23.36 | 3.8083 | 64.5 | (1,0,-1,0) |
| 31.73 | 2.8203 | 100.0 | (1,0,-1,1) |
| 41.05 | 2.1987 | 10.2 | (1,-2,1,0) |
| 41.05 | 2.1987 | 20.5 | (2,-1,-1,0) |
| 43.11 | 2.0985 | 8.9 | (0,0,0,2) |
| 46.63 | 1.9476 | 5.4 | (1,-2,1,1) |
| 46.63 | 1.9476 | 10.9 | (2,-1,-1,1) |
| 47.77 | 1.9041 | 6.8 | (2,-2,0,0) |
| 47.77 | 1.9041 | 3.4 | (2,0,-2,0) |
| 49.60 | 1.8380 | 18.3 | (1,0,-1,2) |
| 52.79 | 1.7340 | 16.3 | (2,-2,0,1) |
| 52.79 | 1.7340 | 8.2 | (2,0,-2,1) |
| 61.04 | 1.5181 | 13.0 | (1,1,-2,2) |
| 61.04 | 1.5181 | 6.5 | (2,-1,-1,2) |
| 64.77 | 1.4394 | 4.2 | (2,-3,1,0) |
| 64.77 | 1.4394 | 4.2 | (3,-1,-2,0) |
| 66.28 | 1.4102 | 5.2 | (2,-2,0,2) |
| 66.28 | 1.4102 | 2.6 | (2,0,-2,2) |
| 68.97 | 1.3615 | 7.4 | (2,-3,1,1) |
| 68.97 | 1.3615 | 11.1 | (3,-2,-1,1) |
| 68.97 | 1.3615 | 3.7 | (3,-1,-2,1) |
| 71.90 | 1.3132 | 9.9 | (1,0,-1,3) |
| 74.79 | 1.2694 | 1.8 | (0,3,-3,0) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of ThAl2 were obtained from the Materials Project database (MP-ID: mp-669, 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_ThAl2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.39740507
_cell_length_b 4.39740588
_cell_length_c 4.19706222
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000147
_symmetry_Int_Tables_number 1
_chemical_formula_structural ThAl2
_chemical_formula_sum 'Th1 Al2'
_cell_volume 70.28603732
_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
Th Th0 1 0.00000000 0.00000000 -0.00000000 1.0
Al Al1 1 0.33333300 0.66666700 0.50000000 1.0
Al Al2 1 0.66666700 0.33333300 0.50000000 1.0
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