LaMg7
传统材料 TRAMP-ID: mp-1016316 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.14 | 5.8508 | 56.9 | (1,0,-1,0) |
| 16.99 | 5.2185 | 15.6 | (0,0,0,1) |
| 22.83 | 3.8944 | 50.0 | (1,0,-1,1) |
| 26.38 | 3.3779 | 11.1 | (2,-1,-1,0) |
| 26.38 | 3.3779 | 5.6 | (1,1,-2,0) |
| 30.56 | 2.9254 | 32.0 | (2,0,-2,0) |
| 31.55 | 2.8357 | 20.9 | (2,-1,-1,1) |
| 34.37 | 2.6092 | 22.8 | (0,0,0,2) |
| 35.17 | 2.5518 | 100.0 | (2,0,-2,1) |
| 37.75 | 2.3830 | 12.2 | (1,0,-1,2) |
| 40.81 | 2.2114 | 11.7 | (3,-1,-2,0) |
| 43.84 | 2.0649 | 8.6 | (2,-1,-1,2) |
| 44.50 | 2.0361 | 14.6 | (3,-1,-2,1) |
| 46.57 | 1.9503 | 1.2 | (3,-3,0,0) |
| 46.57 | 1.9503 | 2.4 | (3,0,-3,0) |
| 46.65 | 1.9472 | 19.5 | (2,0,-2,2) |
| 49.92 | 1.8269 | 6.0 | (3,0,-3,1) |
| 54.32 | 1.6890 | 17.7 | (4,-2,-2,0) |
| 54.38 | 1.6870 | 10.1 | (3,-1,-2,2) |
| 55.08 | 1.6674 | 4.6 | (1,0,-1,3) |
| 56.73 | 1.6227 | 1.3 | (4,-3,-1,0) |
| 56.73 | 1.6227 | 2.5 | (4,-1,-3,0) |
| 57.34 | 1.6069 | 2.6 | (4,-2,-2,1) |
| 57.34 | 1.6069 | 1.3 | (2,2,-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 LaMg7 were obtained from the Materials Project database (MP-ID: mp-1016316, 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_LaMg7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.75588249
_cell_length_b 6.75588249
_cell_length_c 5.21845000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000477
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaMg7
_chemical_formula_sum 'La1 Mg7'
_cell_volume 206.27011518
_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
La La0 1 0.66666700 0.33333300 0.50000000 1.0
Mg Mg1 1 0.16239700 0.32479500 0.50000000 1.0
Mg Mg2 1 0.67520500 0.83760300 0.50000000 1.0
Mg Mg3 1 0.16239700 0.83760300 0.50000000 1.0
Mg Mg4 1 0.83893500 0.16106500 0.00000000 1.0
Mg Mg5 1 0.32213100 0.16106500 0.00000000 1.0
Mg Mg6 1 0.83893500 0.67786900 0.00000000 1.0
Mg Mg7 1 0.33333300 0.66666700 0.00000000 1.0
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