Mg14SnSb
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026621 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.01 | 5.5351 | 47.6 | (1,0,-1,0) |
| 17.08 | 5.1905 | 14.1 | (0,0,0,2) |
| 23.50 | 3.7862 | 41.6 | (1,0,-1,2) |
| 27.92 | 3.1957 | 13.3 | (2,-1,-1,0) |
| 32.35 | 2.7675 | 19.9 | (2,0,-2,0) |
| 32.35 | 2.7675 | 9.9 | (0,2,-2,0) |
| 32.91 | 2.7213 | 17.4 | (2,-1,-1,2) |
| 34.56 | 2.5953 | 25.6 | (0,0,0,4) |
| 36.80 | 2.4421 | 100.0 | (2,0,-2,2) |
| 38.30 | 2.3498 | 11.4 | (1,0,-1,4) |
| 43.25 | 2.0921 | 8.7 | (3,-1,-2,0) |
| 45.00 | 2.0146 | 2.5 | (2,-1,-1,4) |
| 45.00 | 2.0146 | 5.0 | (1,1,-2,4) |
| 46.82 | 1.9404 | 12.6 | (3,-1,-2,2) |
| 48.06 | 1.8931 | 19.5 | (2,0,-2,4) |
| 49.40 | 1.8450 | 1.9 | (3,0,-3,0) |
| 52.65 | 1.7385 | 4.7 | (3,0,-3,2) |
| 55.66 | 1.6514 | 4.1 | (1,0,-1,6) |
| 56.50 | 1.6288 | 8.0 | (3,-1,-2,4) |
| 57.69 | 1.5978 | 5.6 | (4,-2,-2,0) |
| 57.69 | 1.5978 | 11.3 | (2,2,-4,0) |
| 60.29 | 1.5352 | 3.1 | (4,-1,-3,0) |
| 60.64 | 1.5271 | 3.1 | (4,-2,-2,2) |
| 60.89 | 1.5215 | 3.1 | (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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Mg14SnSb were obtained from the Materials Project database (MP-ID: mp-1026621, 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_Mg14SnSb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.39136211
_cell_length_b 6.39136159
_cell_length_c 10.38105905
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000266
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg14SnSb
_chemical_formula_sum 'Mg14 Sn1 Sb1'
_cell_volume 367.24770737
_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
Mg Mg0 1 0.16627812 0.83313856 0.12500000 1.0
Mg Mg1 1 0.16550092 0.83274996 0.62500000 1.0
Mg Mg2 1 0.66686144 0.33372188 0.12500000 1.0
Mg Mg3 1 0.66725004 0.33449908 0.62500000 1.0
Mg Mg4 1 0.66686144 0.83313856 0.12500000 1.0
Mg Mg5 1 0.66725004 0.83274996 0.62500000 1.0
Mg Mg6 1 0.33550940 0.16449060 0.37505064 1.0
Mg Mg7 1 0.33550940 0.16449060 0.87494936 1.0
Mg Mg8 1 0.33550940 0.67101980 0.37505064 1.0
Mg Mg9 1 0.33550940 0.67101980 0.87494936 1.0
Mg Mg10 1 0.82898020 0.16449060 0.37505064 1.0
Mg Mg11 1 0.82898020 0.16449060 0.87494936 1.0
Mg Mg12 1 0.83333300 0.66666700 0.37568375 1.0
Mg Mg13 1 0.83333300 0.66666700 0.87431625 1.0
Sn Sn14 1 0.16666700 0.33333300 0.12500000 1.0
Sb Sb15 1 0.16666700 0.33333300 0.62500000 1.0
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