ThAl8SiAu4
高熵材料 HEAMP-ID: mp-3304587 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.26 | 14.1175 | 8.0 | (0,0,1) |
| 12.54 | 7.0587 | 4.8 | (0,0,2) |
| 14.98 | 5.9143 | 1.8 | (1,0,-1) |
| 17.43 | 5.0883 | 9.2 | (1,0,-2) |
| 18.86 | 4.7058 | 6.1 | (0,0,3) |
| 20.77 | 4.2770 | 7.8 | (1,1,-1) |
| 21.53 | 4.1277 | 10.3 | (1,0,-3) |
| 21.71 | 4.0932 | 6.3 | (1,1,0) |
| 24.33 | 3.6579 | 53.4 | (1,1,1) |
| 25.23 | 3.5294 | 11.2 | (0,0,4) |
| 26.56 | 3.3558 | 4.4 | (0,1,-4) |
| 26.56 | 3.3558 | 1.5 | (1,0,-4) |
| 28.20 | 3.1651 | 100.0 | (1,1,2) |
| 29.54 | 3.0243 | 61.1 | (2,0,-1) |
| 30.22 | 2.9572 | 4.8 | (2,0,-2) |
| 31.69 | 2.8235 | 4.6 | (0,0,5) |
| 32.14 | 2.7849 | 1.6 | (1,0,-5) |
| 32.20 | 2.7799 | 7.5 | (2,0,-3) |
| 32.90 | 2.7222 | 19.2 | (1,1,3) |
| 34.50 | 2.5997 | 1.9 | (2,1,0) |
| 34.50 | 2.5997 | 1.9 | (2,-1,-2) |
| 35.28 | 2.5442 | 12.6 | (2,0,-4) |
| 36.84 | 2.4395 | 5.6 | (2,1,1) |
| 38.19 | 2.3563 | 3.0 | (1,1,4) |
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 ThAl8SiAu4 were obtained from the Materials Project database (MP-ID: mp-3304587, 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_ThAl8SiAu4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.04852315
_cell_length_b 6.04852325
_cell_length_c 14.75110253
_cell_angle_alpha 101.83063371
_cell_angle_beta 101.83063325
_cell_angle_gamma 89.99999432
_symmetry_Int_Tables_number 1
_chemical_formula_structural ThAl8SiAu4
_chemical_formula_sum 'Th2 Al16 Si2 Au8'
_cell_volume 516.48213242
_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 0.75000000 0.25000000 0.50000000 1.0
Th Th1 1 0.25000000 0.75000000 0.50000000 1.0
Al Al2 1 0.30312954 0.30312954 0.10527359 1.0
Al Al3 1 0.80214305 0.30312954 0.10527359 1.0
Al Al4 1 0.30312954 0.80214305 0.10527359 1.0
Al Al5 1 0.80214305 0.80214305 0.10527359 1.0
Al Al6 1 0.40589479 0.40589479 0.31199188 1.0
Al Al7 1 0.90609809 0.40589479 0.31199188 1.0
Al Al8 1 0.40589479 0.90609809 0.31199188 1.0
Al Al9 1 0.90609809 0.90609809 0.31199188 1.0
Al Al10 1 0.09390291 0.09390291 0.68800712 1.0
Al Al11 1 0.59410421 0.09390291 0.68800712 1.0
Al Al12 1 0.09390291 0.59410421 0.68800712 1.0
Al Al13 1 0.59410421 0.59410421 0.68800712 1.0
Al Al14 1 0.19785695 0.19785695 0.89472641 1.0
Al Al15 1 0.69686946 0.19785695 0.89472641 1.0
Al Al16 1 0.19785695 0.69686946 0.89472641 1.0
Al Al17 1 0.69686946 0.69686946 0.89472641 1.0
Si Si18 1 0.20667954 0.20667954 0.41336009 1.0
Si Si19 1 0.79331946 0.79331946 0.58663991 1.0
Au Au20 1 0.00000000 0.00000000 0.00000000 1.0
Au Au21 1 0.49999900 0.49999900 0.00000000 1.0
Au Au22 1 0.60540294 0.10540394 0.21080788 1.0
Au Au23 1 0.10540394 0.60540294 0.21080788 1.0
Au Au24 1 0.70652540 0.70652540 0.41305081 1.0
Au Au25 1 0.29347360 0.29347360 0.58694919 1.0
Au Au26 1 0.89459606 0.39459606 0.78919212 1.0
Au Au27 1 0.39459606 0.89459606 0.78919212 1.0
获取直接链接