Mg3Si
传统材料 TRAMP-ID: mp-1016216 · 空间群: Pmm2 (#25)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.06 | 5.1963 | 1.0 | (0,0,1) |
| 33.44 | 2.6794 | 24.9 | (1,0,1) |
| 34.52 | 2.5982 | 10.9 | (0,0,2) |
| 36.41 | 2.4676 | 38.6 | (0,2,0) |
| 38.22 | 2.3548 | 100.0 | (1,1,1) |
| 39.18 | 2.2990 | 47.0 | (0,1,2) |
| 50.27 | 1.8151 | 14.9 | (1,2,1) |
| 51.05 | 1.7892 | 6.8 | (0,2,2) |
| 59.08 | 1.5636 | 8.9 | (2,0,0) |
| 61.17 | 1.5152 | 15.8 | (1,0,3) |
| 66.72 | 1.4019 | 18.1 | (1,3,1) |
| 67.38 | 1.3899 | 8.9 | (0,3,2) |
| 70.26 | 1.3397 | 2.5 | (2,0,2) |
| 71.42 | 1.3208 | 9.8 | (2,2,0) |
| 72.80 | 1.2991 | 1.2 | (0,0,4) |
| 73.20 | 1.2929 | 13.7 | (2,1,2) |
| 73.32 | 1.2912 | 18.0 | (1,2,3) |
| 75.71 | 1.2563 | 6.0 | (0,1,4) |
| 77.34 | 1.2338 | 3.9 | (0,4,0) |
| 81.80 | 1.1774 | 3.2 | (2,2,2) |
| 84.23 | 1.1495 | 1.6 | (0,2,4) |
| 86.93 | 1.1207 | 2.9 | (1,4,1) |
| 87.53 | 1.1145 | 1.4 | (0,4,2) |
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 Mg3Si were obtained from the Materials Project database (MP-ID: mp-1016216, 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_Mg3Si
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.12725100
_cell_length_b 4.93519200
_cell_length_c 5.19633700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg3Si
_chemical_formula_sum 'Mg3 Si1'
_cell_volume 80.19810419
_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 0.00000000 0.00000000 0.66777500 1.0
Mg Mg1 1 0.00000000 0.50000000 0.32647600 1.0
Mg Mg2 1 0.50000000 0.50000000 0.84138200 1.0
Si Si3 1 0.50000000 0.00000000 0.16436700 1.0
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