Sm3Si2GeRh6
高熵材料 HEAMP-ID: mp-3283785 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.63 | 7.6061 | 2.0 | (0,0,0,2) |
| 23.39 | 3.8031 | 4.4 | (0,0,0,4) |
| 25.44 | 3.5017 | 1.3 | (1,0,-1,3) |
| 29.88 | 2.9907 | 17.4 | (1,0,-1,4) |
| 32.02 | 2.7953 | 21.2 | (2,-1,-1,0) |
| 32.02 | 2.7953 | 10.6 | (1,-2,1,0) |
| 34.17 | 2.6237 | 10.2 | (2,-1,-1,2) |
| 34.83 | 2.5760 | 63.5 | (1,0,-1,5) |
| 34.83 | 2.5760 | 31.7 | (0,1,-1,5) |
| 35.40 | 2.5354 | 1.3 | (0,0,0,6) |
| 37.14 | 2.4208 | 10.6 | (2,0,-2,0) |
| 37.14 | 2.4208 | 21.2 | (2,-2,0,0) |
| 37.62 | 2.3907 | 100.0 | (2,0,-2,1) |
| 40.03 | 2.2523 | 74.1 | (2,-1,-1,4) |
| 40.03 | 2.2523 | 37.0 | (1,-2,1,4) |
| 40.15 | 2.2460 | 5.7 | (1,0,-1,6) |
| 41.33 | 2.1846 | 10.7 | (2,0,-2,3) |
| 41.33 | 2.1846 | 21.4 | (2,-2,0,3) |
| 44.36 | 2.0422 | 10.2 | (2,0,-2,4) |
| 45.76 | 1.9826 | 8.1 | (1,0,-1,7) |
| 47.84 | 1.9015 | 14.0 | (0,0,0,8) |
| 48.03 | 1.8943 | 2.9 | (2,0,-2,5) |
| 48.47 | 1.8780 | 2.4 | (2,-1,-1,6) |
| 48.47 | 1.8780 | 1.2 | (1,-2,1,6) |
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 Sm3Si2GeRh6 were obtained from the Materials Project database (MP-ID: mp-3283785, 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_Sm3Si2GeRh6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.59051609
_cell_length_b 5.59051519
_cell_length_c 15.21223905
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999954
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Si2GeRh6
_chemical_formula_sum 'Sm6 Si4 Ge2 Rh12'
_cell_volume 411.74421709
_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 0.66666700 0.33333300 0.96259244 1.0
Sm Sm1 1 0.66666700 0.33333300 0.53740756 1.0
Sm Sm2 1 0.33333300 0.66666700 0.03740756 1.0
Sm Sm3 1 0.66666700 0.33333300 0.75000000 1.0
Sm Sm4 1 0.33333300 0.66666700 0.46259244 1.0
Sm Sm5 1 0.33333300 0.66666700 0.25000000 1.0
Si Si6 1 0.66666700 0.33333300 0.25000000 1.0
Si Si7 1 0.00000000 0.00000000 0.25000000 1.0
Si Si8 1 0.00000000 0.00000000 0.75000000 1.0
Si Si9 1 0.33333300 0.66666700 0.75000000 1.0
Ge Ge10 1 0.00000000 0.00000000 0.50000000 1.0
Ge Ge11 1 0.00000000 0.00000000 0.00000000 1.0
Rh Rh12 1 0.16652218 0.33304435 0.86519305 1.0
Rh Rh13 1 0.16652218 0.33304435 0.63480695 1.0
Rh Rh14 1 0.66695565 0.83347782 0.86519305 1.0
Rh Rh15 1 0.33304435 0.16652218 0.36519305 1.0
Rh Rh16 1 0.83347782 0.66695565 0.36519305 1.0
Rh Rh17 1 0.83347782 0.16652218 0.36519305 1.0
Rh Rh18 1 0.83347782 0.16652218 0.13480695 1.0
Rh Rh19 1 0.33304435 0.16652218 0.13480695 1.0
Rh Rh20 1 0.66695565 0.83347782 0.63480695 1.0
Rh Rh21 1 0.16652218 0.83347782 0.63480695 1.0
Rh Rh22 1 0.83347782 0.66695565 0.13480695 1.0
Rh Rh23 1 0.16652218 0.83347782 0.86519305 1.0
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