Th2AlGa2Si
高熵材料 HEAMP-ID: mp-3329095 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.42 | 8.4936 | 4.1 | (0,0,0,1) |
| 20.92 | 4.2468 | 13.2 | (0,0,0,2) |
| 24.27 | 3.6672 | 60.1 | (1,0,-1,0) |
| 26.47 | 3.3668 | 2.9 | (1,-1,0,1) |
| 26.47 | 3.3668 | 1.5 | (1,0,-1,1) |
| 31.60 | 2.8312 | 2.7 | (0,0,0,3) |
| 32.25 | 2.7756 | 50.0 | (1,-1,0,2) |
| 32.25 | 2.7756 | 100.0 | (1,0,-1,2) |
| 42.58 | 2.1234 | 16.0 | (0,0,0,4) |
| 42.71 | 2.1172 | 16.6 | (1,-2,1,0) |
| 42.71 | 2.1172 | 16.6 | (2,-1,-1,0) |
| 42.71 | 2.1172 | 16.6 | (1,1,-2,0) |
| 48.02 | 1.8948 | 6.8 | (2,-1,-1,2) |
| 48.02 | 1.8948 | 3.4 | (1,1,-2,2) |
| 49.61 | 1.8376 | 17.4 | (1,0,-1,4) |
| 49.73 | 1.8336 | 3.1 | (2,-2,0,0) |
| 49.73 | 1.8336 | 6.2 | (2,0,-2,0) |
| 54.09 | 1.6956 | 3.5 | (2,-1,-1,3) |
| 54.51 | 1.6834 | 11.6 | (2,-2,0,2) |
| 54.51 | 1.6834 | 23.1 | (2,0,-2,2) |
| 60.02 | 1.5414 | 1.9 | (1,-1,0,5) |
| 61.89 | 1.4993 | 10.7 | (1,-2,1,4) |
| 61.89 | 1.4993 | 21.4 | (2,-1,-1,4) |
| 67.49 | 1.3878 | 4.8 | (2,-2,0,4) |
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 Th2AlGa2Si were obtained from the Materials Project database (MP-ID: mp-3329095, 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_Th2AlGa2Si
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.23447283
_cell_length_b 4.23447334
_cell_length_c 8.49356811
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001150
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th2AlGa2Si
_chemical_formula_sum 'Th2 Al1 Ga2 Si1'
_cell_volume 131.89232015
_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 0.33333300 0.66666700 0.24024460 1.0
Th Th1 1 0.33333300 0.66666700 0.75975540 1.0
Al Al2 1 0.66666700 0.33333300 0.00000000 1.0
Ga Ga3 1 0.66666700 0.33333300 0.50000000 1.0
Ga Ga4 1 0.00000000 0.00000000 0.50000000 1.0
Si Si5 1 0.00000000 0.00000000 0.00000000 1.0
获取直接链接