SmThSi3Rh
高熵材料 HEAMP-ID: mp-3288355 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.42 | 7.1245 | 3.8 | (1,0,0) |
| 12.57 | 7.0402 | 1.4 | (0,1,0) |
| 21.16 | 4.1994 | 10.3 | (0,0,1) |
| 21.52 | 4.1299 | 7.4 | (2,-1,0) |
| 21.78 | 4.0807 | 3.9 | (1,1,0) |
| 24.61 | 3.6177 | 1.6 | (1,0,1) |
| 24.69 | 3.6066 | 5.5 | (0,1,1) |
| 25.00 | 3.5622 | 36.5 | (2,0,0) |
| 25.30 | 3.5201 | 15.9 | (0,2,0) |
| 30.55 | 2.9266 | 3.4 | (1,1,1) |
| 32.97 | 2.7165 | 100.0 | (2,0,1) |
| 33.21 | 2.6977 | 52.2 | (0,2,1) |
| 38.36 | 2.3468 | 1.7 | (0,3,0) |
| 39.92 | 2.2586 | 4.0 | (2,1,1) |
| 43.08 | 2.0997 | 17.7 | (0,0,2) |
| 43.79 | 2.0672 | 1.3 | (3,0,1) |
| 43.84 | 2.0650 | 16.8 | (4,-2,0) |
| 44.40 | 2.0404 | 32.2 | (2,2,0) |
| 48.65 | 1.8717 | 1.8 | (2,-1,2) |
| 49.17 | 1.8531 | 2.7 | (4,-2,1) |
| 49.68 | 1.8352 | 2.6 | (2,2,1) |
| 49.68 | 1.8352 | 2.6 | (2,-4,1) |
| 50.45 | 1.8089 | 11.6 | (2,0,2) |
| 50.62 | 1.8033 | 5.2 | (0,2,2) |
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 SmThSi3Rh were obtained from the Materials Project database (MP-ID: mp-3288355, 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_SmThSi3Rh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.25984672
_cell_length_b 8.16218061
_cell_length_c 4.19943105
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.39661345
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmThSi3Rh
_chemical_formula_sum 'Sm2 Th2 Si6 Rh2'
_cell_volume 244.20226570
_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
Sm Sm0 1 0.00000000 0.50000000 0.50000000 1.0
Sm Sm1 1 0.50000000 0.50000000 0.50000000 1.0
Th Th2 1 0.00000000 0.00000000 0.50000000 1.0
Th Th3 1 0.50000000 0.00000000 0.50000000 1.0
Si Si4 1 0.33158191 0.16880819 0.00000000 1.0
Si Si5 1 0.83722628 0.16880819 0.00000000 1.0
Si Si6 1 0.82991609 0.65983117 0.00000000 1.0
Si Si7 1 0.17008391 0.34016883 0.00000000 1.0
Si Si8 1 0.16277372 0.83119181 0.00000000 1.0
Si Si9 1 0.66841809 0.83119181 0.00000000 1.0
Rh Rh10 1 0.66193891 0.32387681 0.00000000 1.0
Rh Rh11 1 0.33806109 0.67612319 0.00000000 1.0
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