Th2Al3Cu2Si
高熵材料 HEAMP-ID: mp-3254088 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.99 | 8.8585 | 3.0 | (1,-1,0) |
| 20.05 | 4.4292 | 42.2 | (2,-2,0) |
| 21.89 | 4.0601 | 32.7 | (1,0,0) |
| 23.59 | 3.7713 | 40.7 | (1,-1,1) |
| 26.16 | 3.4070 | 1.4 | (2,-1,0) |
| 29.43 | 3.0353 | 31.0 | (2,-2,1) |
| 30.27 | 2.9528 | 8.3 | (3,-3,0) |
| 30.74 | 2.9083 | 64.3 | (1,0,1) |
| 33.17 | 2.7005 | 66.5 | (3,-2,0) |
| 33.99 | 2.6378 | 100.0 | (2,-1,1) |
| 37.32 | 2.4094 | 22.0 | (3,-3,1) |
| 39.77 | 2.2664 | 2.7 | (3,-2,1) |
| 39.77 | 2.2664 | 2.7 | (2,-3,1) |
| 41.74 | 2.1638 | 2.0 | (4,-3,0) |
| 43.39 | 2.0855 | 25.0 | (1,1,0) |
| 43.42 | 2.0839 | 25.0 | (0,0,2) |
| 46.43 | 1.9557 | 26.6 | (4,-4,1) |
| 47.34 | 1.9204 | 6.7 | (4,-3,1) |
| 48.23 | 1.8868 | 9.2 | (3,-1,0) |
| 48.26 | 1.8856 | 9.2 | (2,-2,2) |
| 49.14 | 1.8540 | 8.6 | (1,0,2) |
| 49.97 | 1.8251 | 12.0 | (2,0,1) |
| 51.32 | 1.7802 | 9.8 | (5,-4,0) |
| 51.32 | 1.7802 | 9.8 | (4,-5,0) |
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 Th2Al3Cu2Si were obtained from the Materials Project database (MP-ID: mp-3254088, 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_Th2Al3Cu2Si
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.10066130
_cell_length_b 9.10066097
_cell_length_c 4.16782683
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 153.50433523
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th2Al3Cu2Si
_chemical_formula_sum 'Th2 Al3 Cu2 Si1'
_cell_volume 153.99870764
_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 0.89721480 0.10278520 0.75000000 1.0
Th Th1 1 0.10171370 0.89828630 0.25000000 1.0
Al Al2 1 0.25039946 0.74960054 0.75000000 1.0
Al Al3 1 0.75042843 0.24957157 0.25000000 1.0
Al Al4 1 0.53698919 0.46301081 0.75000000 1.0
Cu Cu5 1 0.67248070 0.32751930 0.75000000 1.0
Cu Cu6 1 0.32916160 0.67083840 0.25000000 1.0
Si Si7 1 0.46161012 0.53838988 0.25000000 1.0
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