SmMg4(Sn3Rh)6
高熵材料 HEAMP-ID: mp-3300809 · 空间群: F-43m (#216)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.17 | 7.9213 | 1.2 | (0,1,0) |
| 11.17 | 7.9213 | 1.2 | (1,0,0) |
| 12.90 | 6.8601 | 9.8 | (1,1,0) |
| 18.29 | 4.8508 | 1.4 | (1,0,-1) |
| 21.48 | 4.1368 | 6.5 | (1,1,-1) |
| 25.98 | 3.4300 | 24.0 | (2,2,0) |
| 28.35 | 3.1476 | 6.4 | (2,0,-1) |
| 29.11 | 3.0679 | 9.5 | (2,1,-1) |
| 31.96 | 2.8006 | 21.3 | (2,-1,-1) |
| 33.95 | 2.6405 | 100.0 | (3,0,0) |
| 37.07 | 2.4254 | 23.4 | (2,0,-2) |
| 38.83 | 2.3191 | 7.4 | (2,1,-2) |
| 39.40 | 2.2867 | 16.7 | (3,-1,0) |
| 39.40 | 2.2867 | 4.8 | (3,0,-1) |
| 43.24 | 2.0923 | 1.3 | (1,1,-3) |
| 43.24 | 2.0923 | 1.8 | (4,1,0) |
| 43.77 | 2.0684 | 14.2 | (2,2,-2) |
| 43.77 | 2.0684 | 28.4 | (4,2,0) |
| 45.82 | 1.9803 | 7.8 | (4,0,0) |
| 47.32 | 1.9212 | 2.1 | (2,-3,0) |
| 47.32 | 1.9212 | 9.2 | (3,0,-2) |
| 47.81 | 1.9027 | 6.3 | (3,1,-2) |
| 51.14 | 1.7862 | 2.1 | (4,0,-1) |
| 54.76 | 1.6762 | 5.0 | (3,-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 SmMg4(Sn3Rh)6 were obtained from the Materials Project database (MP-ID: mp-3300809, 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_SmMg4(Sn3Rh)6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.70162498
_cell_length_b 9.70162538
_cell_length_c 9.70162534
_cell_angle_alpha 60.00000347
_cell_angle_beta 60.00000209
_cell_angle_gamma 60.00000277
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmMg4(Sn3Rh)6
_chemical_formula_sum 'Sm1 Mg4 Sn18 Rh6'
_cell_volume 645.68175067
_cell_formula_units_Z 1
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 0.50000000 0.50000000 0.50000000 1.0
Mg Mg1 1 0.87097743 0.87097743 0.38706872 1.0
Mg Mg2 1 0.87097743 0.38706872 0.87097743 1.0
Mg Mg3 1 0.38706872 0.87097743 0.87097743 1.0
Mg Mg4 1 0.87097743 0.87097743 0.87097743 1.0
Sn Sn5 1 0.08228943 0.08228943 0.75313172 1.0
Sn Sn6 1 0.08228943 0.75313172 0.08228943 1.0
Sn Sn7 1 0.75313172 0.08228943 0.08228943 1.0
Sn Sn8 1 0.08228943 0.08228943 0.08228943 1.0
Sn Sn9 1 0.25000000 0.25000000 0.25000000 1.0
Sn Sn10 1 0.49233979 0.86146287 0.15385555 1.0
Sn Sn11 1 0.49233979 0.49233979 0.15385555 1.0
Sn Sn12 1 0.86146287 0.49233979 0.15385555 1.0
Sn Sn13 1 0.49233979 0.15385555 0.86146287 1.0
Sn Sn14 1 0.86146287 0.15385555 0.49233979 1.0
Sn Sn15 1 0.49233979 0.15385555 0.49233979 1.0
Sn Sn16 1 0.15385555 0.49233979 0.49233979 1.0
Sn Sn17 1 0.15385555 0.86146287 0.49233979 1.0
Sn Sn18 1 0.15385555 0.49233979 0.86146287 1.0
Sn Sn19 1 0.86146287 0.49233979 0.49233979 1.0
Sn Sn20 1 0.49233979 0.49233979 0.86146287 1.0
Sn Sn21 1 0.49233979 0.86146287 0.49233979 1.0
Sn Sn22 1 0.75000000 0.75000000 0.75000000 1.0
Rh Rh23 1 0.75489706 0.75489706 0.24510294 1.0
Rh Rh24 1 0.24510294 0.75489706 0.24510294 1.0
Rh Rh25 1 0.75489706 0.24510294 0.24510294 1.0
Rh Rh26 1 0.24510294 0.24510294 0.75489706 1.0
Rh Rh27 1 0.75489706 0.24510294 0.75489706 1.0
Rh Rh28 1 0.24510294 0.75489706 0.75489706 1.0
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