Th8Al(Si4Pd)3
高熵材料 HEAMP-ID: mp-3287375 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.41 | 7.1336 | 1.8 | (1,-1,0,0) |
| 12.41 | 7.1335 | 1.8 | (0,1,-1,0) |
| 12.41 | 7.1334 | 1.8 | (1,0,-1,0) |
| 20.80 | 4.2710 | 36.5 | (0,0,0,2) |
| 21.58 | 4.1186 | 1.8 | (1,-2,1,0) |
| 21.58 | 4.1185 | 1.8 | (2,-1,-1,0) |
| 21.58 | 4.1185 | 1.8 | (1,1,-2,0) |
| 24.96 | 3.5668 | 43.9 | (2,-2,0,0) |
| 24.97 | 3.5667 | 43.9 | (0,2,-2,0) |
| 24.97 | 3.5667 | 43.9 | (2,0,-2,0) |
| 32.71 | 2.7377 | 49.9 | (2,-2,0,-2) |
| 32.71 | 2.7377 | 50.1 | (2,-2,0,2) |
| 32.71 | 2.7377 | 50.1 | (0,2,-2,2) |
| 32.71 | 2.7377 | 49.9 | (0,2,-2,-2) |
| 32.71 | 2.7377 | 100.0 | (2,0,-2,2) |
| 42.32 | 2.1355 | 33.2 | (0,0,0,4) |
| 43.97 | 2.0593 | 30.1 | (2,-4,2,0) |
| 43.97 | 2.0593 | 30.1 | (4,-2,-2,0) |
| 43.97 | 2.0592 | 30.1 | (2,2,-4,0) |
| 49.11 | 1.8549 | 4.4 | (2,-4,2,-2) |
| 49.11 | 1.8549 | 4.4 | (2,-4,2,2) |
| 49.12 | 1.8549 | 4.4 | (4,-2,-2,-2) |
| 49.12 | 1.8549 | 4.4 | (4,-2,-2,2) |
| 49.12 | 1.8549 | 4.4 | (2,2,-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 Th8Al(Si4Pd)3 were obtained from the Materials Project database (MP-ID: mp-3287375, 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_Th8Al(Si4Pd)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.23707404
_cell_length_b 8.23715388
_cell_length_c 8.54208753
_cell_angle_alpha 89.99988159
_cell_angle_beta 90.00005234
_cell_angle_gamma 120.00138057
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th8Al(Si4Pd)3
_chemical_formula_sum 'Th8 Al1 Si12 Pd3'
_cell_volume 501.92491684
_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 0.50112316 0.49887715 0.75552654 1.0
Th Th1 1 0.50156969 0.49843075 0.24442712 1.0
Th Th2 1 0.99777993 0.49890628 0.75554346 1.0
Th Th3 1 0.99686767 0.49843847 0.24442688 1.0
Th Th4 1 0.50109458 0.00222101 0.75554362 1.0
Th Th5 1 0.50156244 0.00313359 0.24442660 1.0
Th Th6 1 0.00000015 0.99999785 0.75149349 1.0
Th Th7 1 0.99998889 0.00001050 0.24836066 1.0
Al Al8 1 0.66665188 0.33334163 0.99912727 1.0
Si Si9 1 0.83462971 0.16536504 0.99997230 1.0
Si Si10 1 0.16627003 0.83372812 0.99998010 1.0
Si Si11 1 0.33073371 0.16535574 0.99995970 1.0
Si Si12 1 0.16582401 0.83417559 0.49955484 1.0
Si Si13 1 0.66750051 0.83375264 0.99993552 1.0
Si Si14 1 0.83447380 0.16552772 0.50022995 1.0
Si Si15 1 0.83464840 0.66927029 0.99995947 1.0
Si Si16 1 0.66833637 0.83416995 0.49951312 1.0
Si Si17 1 0.16624343 0.33249624 0.99993490 1.0
Si Si18 1 0.33106157 0.16553847 0.50021717 1.0
Si Si19 1 0.16582920 0.33166202 0.49951351 1.0
Si Si20 1 0.83446338 0.66894085 0.50021794 1.0
Pd Pd21 1 0.33335076 0.66664968 0.00139826 1.0
Pd Pd22 1 0.33332770 0.66667550 0.49979218 1.0
Pd Pd23 1 0.66667103 0.33333295 0.50094339 1.0
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