Th2Sc3Si7Pt9
高熵材料 HEAMP-ID: mp-3275520 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.18 | 8.6918 | 12.3 | (1,0,-1,0) |
| 20.44 | 4.3459 | 3.7 | (2,-2,0,0) |
| 20.44 | 4.3459 | 1.8 | (2,0,-2,0) |
| 21.91 | 4.0569 | 3.8 | (0,0,0,1) |
| 24.21 | 3.6762 | 4.6 | (1,0,-1,1) |
| 27.14 | 3.2852 | 20.4 | (3,-1,-2,0) |
| 28.29 | 3.1549 | 14.4 | (2,-1,-1,1) |
| 30.14 | 2.9656 | 2.4 | (0,2,-2,1) |
| 30.14 | 2.9656 | 4.9 | (2,0,-2,1) |
| 30.86 | 2.8973 | 1.8 | (0,3,-3,0) |
| 30.86 | 2.8973 | 3.6 | (3,0,-3,0) |
| 35.15 | 2.5531 | 100.0 | (3,-1,-2,1) |
| 35.79 | 2.5091 | 2.6 | (2,-4,2,0) |
| 35.79 | 2.5091 | 5.1 | (4,-2,-2,0) |
| 37.30 | 2.4107 | 4.6 | (4,-3,-1,0) |
| 37.30 | 2.4107 | 1.4 | (4,-1,-3,0) |
| 41.56 | 2.1729 | 6.8 | (4,-4,0,0) |
| 41.56 | 2.1729 | 3.4 | (4,0,-4,0) |
| 43.68 | 2.0724 | 3.5 | (3,-4,1,1) |
| 43.68 | 2.0724 | 7.0 | (4,-1,-3,1) |
| 44.67 | 2.0284 | 17.1 | (0,0,0,2) |
| 45.49 | 1.9940 | 3.4 | (3,-5,2,0) |
| 45.49 | 1.9940 | 6.9 | (5,-2,-3,0) |
| 47.47 | 1.9155 | 8.0 | (4,0,-4,1) |
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 Th2Sc3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3275520, 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_Th2Sc3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.03640153
_cell_length_b 10.03640299
_cell_length_c 4.05688403
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000169
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th2Sc3Si7Pt9
_chemical_formula_sum 'Th2 Sc3 Si7 Pt9'
_cell_volume 353.89900098
_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
Th Th1 1 0.33333300 0.66666700 0.50000000 1.0
Sc Sc2 1 0.89043342 0.44652528 0.50000000 1.0
Sc Sc3 1 0.55609187 0.10956658 0.50000000 1.0
Sc Sc4 1 0.55347472 0.44390813 0.50000000 1.0
Si Si5 1 0.25549331 0.20383693 0.50000000 1.0
Si Si6 1 0.79616307 0.05165937 0.50000000 1.0
Si Si7 1 0.94834063 0.74450669 0.50000000 1.0
Si Si8 1 0.56711679 0.65024808 0.00000000 1.0
Si Si9 1 0.34975192 0.91686771 0.00000000 1.0
Si Si10 1 0.08313229 0.43288321 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.21644750 0.93593731 0.50000000 1.0
Pt Pt13 1 0.06406269 0.28050919 0.50000000 1.0
Pt Pt14 1 0.71949081 0.78355250 0.50000000 1.0
Pt Pt15 1 0.31775811 0.41795465 0.00000000 1.0
Pt Pt16 1 0.58204535 0.89980346 0.00000000 1.0
Pt Pt17 1 0.10019654 0.68224189 0.00000000 1.0
Pt Pt18 1 0.38504359 0.17708691 0.00000000 1.0
Pt Pt19 1 0.82291309 0.20795768 0.00000000 1.0
Pt Pt20 1 0.79204232 0.61495641 0.00000000 1.0
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