SmTh(GaRh)2
高熵材料 HEAMP-ID: mp-3262547 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.21 | 7.8925 | 6.7 | (0,0,1) |
| 17.08 | 5.1922 | 3.6 | (0,1,1) |
| 20.26 | 4.3825 | 2.4 | (1,0,0) |
| 22.53 | 3.9463 | 5.3 | (0,0,2) |
| 23.22 | 3.8314 | 13.6 | (1,0,1) |
| 25.85 | 3.4470 | 2.4 | (0,2,0) |
| 26.02 | 3.4249 | 4.6 | (0,1,2) |
| 26.62 | 3.3490 | 9.7 | (1,1,1) |
| 28.25 | 3.1589 | 6.2 | (0,2,1) |
| 33.06 | 2.7094 | 23.4 | (1,2,0) |
| 33.20 | 2.6986 | 67.1 | (1,1,2) |
| 34.55 | 2.5961 | 19.7 | (0,2,2) |
| 35.02 | 2.5626 | 100.0 | (1,2,1) |
| 36.56 | 2.4580 | 28.2 | (0,1,3) |
| 39.97 | 2.2556 | 32.4 | (1,0,3) |
| 40.90 | 2.2064 | 11.2 | (0,3,1) |
| 41.20 | 2.1912 | 41.1 | (2,0,0) |
| 42.15 | 2.1438 | 16.2 | (1,1,3) |
| 43.26 | 2.0913 | 3.8 | (0,2,3) |
| 45.69 | 1.9859 | 21.0 | (0,3,2) |
| 46.00 | 1.9731 | 3.1 | (0,0,4) |
| 46.06 | 1.9707 | 3.5 | (1,3,1) |
| 47.46 | 1.9157 | 1.6 | (2,0,2) |
| 48.21 | 1.8874 | 1.7 | (1,2,3) |
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 SmTh(GaRh)2 were obtained from the Materials Project database (MP-ID: mp-3262547, 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_SmTh(GaRh)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.38247886
_cell_length_b 6.89407266
_cell_length_c 7.89250355
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmTh(GaRh)2
_chemical_formula_sum 'Sm2 Th2 Ga4 Rh4'
_cell_volume 238.45721726
_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 0.75000000 0.03665101 0.69118450 1.0
Sm Sm1 1 0.75000000 0.53665101 0.80881550 1.0
Th Th2 1 0.25000000 0.96351155 0.31963064 1.0
Th Th3 1 0.25000000 0.46351155 0.18036936 1.0
Ga Ga4 1 0.25000000 0.35712154 0.57208598 1.0
Ga Ga5 1 0.25000000 0.85712154 0.92791402 1.0
Ga Ga6 1 0.75000000 0.64092737 0.43952718 1.0
Ga Ga7 1 0.75000000 0.14092737 0.06047282 1.0
Rh Rh8 1 0.25000000 0.24042583 0.89493395 1.0
Rh Rh9 1 0.25000000 0.74042583 0.60506605 1.0
Rh Rh10 1 0.75000000 0.76136271 0.12035825 1.0
Rh Rh11 1 0.75000000 0.26136271 0.37964175 1.0
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