Sm7Rh3
传统材料 TRAMP-ID: mp-1189638 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.44 | 5.0864 | 5.1 | (1,1,-2,-1) |
| 17.44 | 5.0851 | 10.3 | (1,1,-2,0) |
| 17.62 | 5.0327 | 3.4 | (0,1,-1,-2) |
| 17.64 | 5.0291 | 1.7 | (0,1,-1,1) |
| 20.39 | 4.3564 | 1.1 | (0,2,-2,0) |
| 24.90 | 3.5762 | 1.4 | (1,2,-3,0) |
| 27.06 | 3.2951 | 10.4 | (0,2,-2,-3) |
| 27.07 | 3.2941 | 10.5 | (0,1,-1,-3) |
| 27.08 | 3.2924 | 10.5 | (0,2,-2,1) |
| 28.51 | 3.1312 | 5.2 | (2,0,-2,0) |
| 30.33 | 2.9469 | 39.3 | (2,1,-3,-1) |
| 30.33 | 2.9467 | 78.3 | (2,1,-3,0) |
| 30.66 | 2.9161 | 91.4 | (1,3,-4,-2) |
| 30.67 | 2.9154 | 91.0 | (1,-1,0,3) |
| 30.68 | 2.9142 | 91.2 | (1,2,-3,1) |
| 30.76 | 2.9063 | 16.4 | (0,3,-3,-3) |
| 30.79 | 2.9043 | 32.4 | (0,3,-3,0) |
| 33.71 | 2.6586 | 16.8 | (2,2,-4,-1) |
| 33.72 | 2.6581 | 8.4 | (2,1,-3,1) |
| 34.01 | 2.6363 | 50.0 | (1,-3,2,3) |
| 34.03 | 2.6347 | 100.0 | (1,3,-4,0) |
| 35.29 | 2.5432 | 39.7 | (2,2,-4,-2) |
| 35.30 | 2.5426 | 79.2 | (2,2,-4,0) |
| 35.68 | 2.5164 | 68.9 | (0,2,-2,-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 Sm7Rh3 were obtained from the Materials Project database (MP-ID: mp-1189638, 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_Sm7Rh3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.26236400
_cell_length_b 10.06539181
_cell_length_c 10.06539181
_cell_angle_alpha 120.04698988
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm7Rh3
_chemical_formula_sum 'Sm14 Rh6'
_cell_volume 549.19234534
_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 0.46235700 0.33332000 0.66668000 1.0
Sm Sm1 1 0.96235700 0.66668000 0.33332000 1.0
Sm Sm2 1 0.25118000 0.12527300 0.87472700 1.0
Sm Sm3 1 0.25110300 0.74950600 0.87480400 1.0
Sm Sm4 1 0.25110300 0.12519600 0.25049400 1.0
Sm Sm5 1 0.75118000 0.87472700 0.12527300 1.0
Sm Sm6 1 0.75110300 0.25049400 0.12519600 1.0
Sm Sm7 1 0.75110300 0.87480400 0.74950600 1.0
Sm Sm8 1 0.44574500 0.54189900 0.45810100 1.0
Sm Sm9 1 0.44585500 0.91637900 0.45809100 1.0
Sm Sm10 1 0.44585500 0.54190900 0.08362100 1.0
Sm Sm11 1 0.94574500 0.45810100 0.54189900 1.0
Sm Sm12 1 0.94585500 0.08362100 0.54190900 1.0
Sm Sm13 1 0.94585500 0.45809100 0.91637900 1.0
Rh Rh14 1 0.17965900 0.81173700 0.18826300 1.0
Rh Rh15 1 0.18007100 0.37646300 0.18821800 1.0
Rh Rh16 1 0.18007100 0.81178200 0.62353700 1.0
Rh Rh17 1 0.67965900 0.18826300 0.81173700 1.0
Rh Rh18 1 0.68007100 0.62353700 0.81178200 1.0
Rh Rh19 1 0.68007100 0.18821800 0.37646300 1.0
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