SmNb6Sn5Sb
高熵材料 HEAMP-ID: mp-3247901 · 空间群: P6mm (#183)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.66 | 5.0212 | 1.1 | (1,0,-1,0) |
| 27.84 | 3.2044 | 9.8 | (0,0,0,3) |
| 30.84 | 2.8990 | 23.4 | (1,-2,1,0) |
| 30.84 | 2.8990 | 46.7 | (2,-1,-1,0) |
| 33.17 | 2.7012 | 37.9 | (1,0,-1,3) |
| 35.77 | 2.5106 | 35.0 | (2,-2,0,0) |
| 35.77 | 2.5106 | 17.5 | (2,0,-2,0) |
| 36.18 | 2.4824 | 100.0 | (2,-1,-1,2) |
| 37.42 | 2.4033 | 33.9 | (0,0,0,4) |
| 40.54 | 2.2253 | 86.1 | (2,0,-2,2) |
| 41.66 | 2.1678 | 23.8 | (1,0,-1,4) |
| 42.03 | 2.1498 | 19.8 | (2,-1,-1,3) |
| 45.92 | 1.9763 | 10.2 | (2,-2,0,3) |
| 45.92 | 1.9763 | 5.1 | (2,0,-2,3) |
| 49.25 | 1.8502 | 8.0 | (2,-1,-1,4) |
| 52.73 | 1.7361 | 4.8 | (2,-2,0,4) |
| 52.73 | 1.7361 | 2.4 | (2,0,-2,4) |
| 54.85 | 1.6737 | 9.6 | (3,-3,0,0) |
| 54.85 | 1.6737 | 4.8 | (3,0,-3,0) |
| 56.34 | 1.6329 | 8.4 | (2,-3,1,3) |
| 56.34 | 1.6329 | 8.4 | (3,-1,-2,3) |
| 58.38 | 1.5806 | 8.5 | (0,3,-3,2) |
| 58.38 | 1.5806 | 16.9 | (3,0,-3,2) |
| 60.67 | 1.5264 | 4.7 | (1,0,-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 SmNb6Sn5Sb were obtained from the Materials Project database (MP-ID: mp-3247901, 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_SmNb6Sn5Sb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.79795954
_cell_length_b 5.79796034
_cell_length_c 9.61322393
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000108
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmNb6Sn5Sb
_chemical_formula_sum 'Sm1 Nb6 Sn5 Sb1'
_cell_volume 279.86597793
_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 0.00000000 0.00000000 0.99667463 1.0
Nb Nb1 1 0.00000000 0.50000000 0.75113200 1.0
Nb Nb2 1 0.50000000 0.50000000 0.75113200 1.0
Nb Nb3 1 0.50000000 0.00000000 0.75113200 1.0
Nb Nb4 1 0.00000000 0.50000000 0.25087538 1.0
Nb Nb5 1 0.50000000 0.50000000 0.25087538 1.0
Nb Nb6 1 0.50000000 0.00000000 0.25087538 1.0
Sn Sn7 1 0.66666700 0.33333300 0.50018212 1.0
Sn Sn8 1 0.33333300 0.66666700 0.50018212 1.0
Sn Sn9 1 0.66666700 0.33333300 0.00105798 1.0
Sn Sn10 1 0.33333300 0.66666700 0.00105798 1.0
Sn Sn11 1 0.00000000 0.00000000 0.33428596 1.0
Sb Sb12 1 0.00000000 0.00000000 0.66053505 1.0
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