Sm3Si2SnRh6
高熵材料 HEAMP-ID: mp-3271474 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.43 | 7.7400 | 1.9 | (0,0,0,2) |
| 22.98 | 3.8700 | 1.5 | (0,0,0,4) |
| 29.42 | 3.0361 | 6.4 | (1,0,-1,4) |
| 31.65 | 2.8269 | 21.8 | (2,-1,-1,0) |
| 31.65 | 2.8269 | 10.9 | (1,-2,1,0) |
| 33.76 | 2.6553 | 5.0 | (1,1,-2,2) |
| 33.76 | 2.6553 | 10.0 | (2,-1,-1,2) |
| 34.27 | 2.6168 | 83.9 | (1,0,-1,5) |
| 34.77 | 2.5800 | 3.8 | (0,0,0,6) |
| 36.71 | 2.4482 | 20.8 | (2,0,-2,0) |
| 37.18 | 2.4181 | 56.7 | (2,0,-2,1) |
| 37.18 | 2.4181 | 28.3 | (2,-2,0,1) |
| 38.57 | 2.3342 | 2.6 | (2,0,-2,2) |
| 39.48 | 2.2827 | 100.0 | (2,-1,-1,4) |
| 39.48 | 2.2825 | 6.6 | (1,0,-1,6) |
| 39.48 | 2.2825 | 3.3 | (1,-1,0,6) |
| 40.80 | 2.2118 | 14.3 | (2,0,-2,3) |
| 40.80 | 2.2118 | 7.1 | (2,-2,0,3) |
| 43.75 | 2.0689 | 3.8 | (2,0,-2,4) |
| 43.75 | 2.0689 | 7.7 | (2,-2,0,4) |
| 44.98 | 2.0154 | 4.6 | (1,0,-1,7) |
| 46.96 | 1.9350 | 10.0 | (0,0,0,8) |
| 47.34 | 1.9203 | 3.4 | (2,0,-2,5) |
| 47.73 | 1.9056 | 3.0 | (2,-1,-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 Sm3Si2SnRh6 were obtained from the Materials Project database (MP-ID: mp-3271474, 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_Sm3Si2SnRh6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.65375195
_cell_length_b 5.65375179
_cell_length_c 15.47990729
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998948
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Si2SnRh6
_chemical_formula_sum 'Sm6 Si4 Sn2 Rh12'
_cell_volume 428.52140670
_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 0.33333400 0.66666700 0.03871233 1.0
Sm Sm1 1 0.33333400 0.66666700 0.25000000 1.0
Sm Sm2 1 0.33333400 0.66666700 0.46128767 1.0
Sm Sm3 1 0.66666600 0.33333300 0.53871233 1.0
Sm Sm4 1 0.66666600 0.33333300 0.75000000 1.0
Sm Sm5 1 0.66666600 0.33333300 0.96128767 1.0
Si Si6 1 0.00000000 0.00000000 0.25000000 1.0
Si Si7 1 0.66666600 0.33333300 0.25000000 1.0
Si Si8 1 0.00000000 0.00000000 0.75000000 1.0
Si Si9 1 0.33333400 0.66666700 0.75000000 1.0
Sn Sn10 1 0.00000000 0.00000000 0.00000000 1.0
Sn Sn11 1 0.00000000 0.00000000 0.50000000 1.0
Rh Rh12 1 0.33547611 0.16773855 0.13943752 1.0
Rh Rh13 1 0.83226245 0.16773855 0.13943752 1.0
Rh Rh14 1 0.83226245 0.66452489 0.13943752 1.0
Rh Rh15 1 0.33547611 0.16773855 0.36056248 1.0
Rh Rh16 1 0.83226245 0.16773855 0.36056248 1.0
Rh Rh17 1 0.83226245 0.66452489 0.36056248 1.0
Rh Rh18 1 0.16773855 0.33547711 0.63943752 1.0
Rh Rh19 1 0.16773755 0.83226145 0.63943752 1.0
Rh Rh20 1 0.66452389 0.83226145 0.63943752 1.0
Rh Rh21 1 0.16773855 0.33547711 0.86056248 1.0
Rh Rh22 1 0.16773755 0.83226145 0.86056248 1.0
Rh Rh23 1 0.66452389 0.83226145 0.86056248 1.0
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