Sm3Mg3ZnSn2
高熵材料 HEAMP-ID: mp-3331606 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.50 | 6.5602 | 20.3 | (1,0,-1,0) |
| 19.43 | 4.5695 | 8.7 | (0,0,0,1) |
| 23.49 | 3.7875 | 30.7 | (2,-1,-1,0) |
| 23.73 | 3.7496 | 1.9 | (1,0,-1,1) |
| 27.19 | 3.2801 | 11.3 | (2,0,-2,0) |
| 30.66 | 2.9161 | 100.0 | (2,-1,-1,1) |
| 33.63 | 2.6647 | 26.6 | (0,2,-2,1) |
| 33.63 | 2.6647 | 53.3 | (2,0,-2,1) |
| 36.23 | 2.4795 | 7.4 | (1,2,-3,0) |
| 36.23 | 2.4795 | 14.8 | (3,-1,-2,0) |
| 39.44 | 2.2848 | 25.4 | (0,0,0,2) |
| 41.29 | 2.1867 | 8.6 | (0,3,-3,0) |
| 41.29 | 2.1867 | 17.3 | (3,0,-3,0) |
| 41.43 | 2.1794 | 20.7 | (3,-1,-2,1) |
| 41.87 | 2.1577 | 2.7 | (1,0,-1,2) |
| 46.41 | 1.9564 | 10.2 | (2,-1,-1,2) |
| 48.04 | 1.8938 | 5.3 | (2,2,-4,0) |
| 48.04 | 1.8938 | 2.7 | (4,-2,-2,0) |
| 48.56 | 1.8748 | 4.5 | (2,0,-2,2) |
| 50.14 | 1.8195 | 5.9 | (1,3,-4,0) |
| 50.14 | 1.8195 | 11.9 | (4,-1,-3,0) |
| 52.29 | 1.7495 | 2.3 | (2,2,-4,1) |
| 52.29 | 1.7495 | 1.2 | (4,-2,-2,1) |
| 54.27 | 1.6904 | 7.0 | (1,3,-4,1) |
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 Sm3Mg3ZnSn2 were obtained from the Materials Project database (MP-ID: mp-3331606, 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_Sm3Mg3ZnSn2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.57503110
_cell_length_b 7.57503264
_cell_length_c 4.56953792
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999327
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Mg3ZnSn2
_chemical_formula_sum 'Sm3 Mg3 Zn1 Sn2'
_cell_volume 227.07633427
_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 0.59152830 0.00000000 0.00000000 1.0
Sm Sm1 1 1.00000000 0.59152830 0.00000000 1.0
Sm Sm2 1 0.40847170 0.40847170 0.00000000 1.0
Mg Mg3 1 0.23538020 0.00000000 0.50000000 1.0
Mg Mg4 1 0.00000000 0.23538020 0.50000000 1.0
Mg Mg5 1 0.76461980 0.76461980 0.50000000 1.0
Zn Zn6 1 0.00000000 0.00000000 0.00000000 1.0
Sn Sn7 1 0.33333300 0.66666700 0.50000000 1.0
Sn Sn8 1 0.66666700 0.33333300 0.50000000 1.0
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