MgSi
传统材料 TRAMP-ID: mp-1073864 · 空间群: P-1 (#2)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.62 | 7.0150 | 1.1 | (0,0,2) |
| 14.89 | 5.9500 | 5.9 | (0,1,0) |
| 17.24 | 5.1430 | 8.8 | (0,1,1) |
| 17.65 | 5.0246 | 2.0 | (0,1,-2) |
| 18.98 | 4.6767 | 2.0 | (0,0,3) |
| 20.15 | 4.4063 | 7.4 | (1,-1,1) |
| 21.11 | 4.2079 | 2.7 | (1,0,-2) |
| 21.31 | 4.1693 | 1.8 | (0,1,2) |
| 21.51 | 4.1304 | 19.0 | (1,0,2) |
| 22.28 | 3.9904 | 2.4 | (1,-1,2) |
| 25.28 | 3.5230 | 3.4 | (1,1,0) |
| 25.39 | 3.5075 | 3.3 | (0,0,4) |
| 25.40 | 3.5062 | 1.9 | (1,0,-3) |
| 26.87 | 3.3174 | 1.6 | (1,1,-2) |
| 26.99 | 3.3039 | 2.8 | (0,1,-4) |
| 29.34 | 3.0439 | 4.0 | (1,-1,-3) |
| 29.51 | 3.0274 | 5.1 | (0,2,-1) |
| 29.76 | 3.0026 | 1.7 | (1,1,2) |
| 29.80 | 2.9981 | 2.2 | (1,1,-3) |
| 30.36 | 2.9439 | 19.4 | (0,2,-2) |
| 30.43 | 2.9377 | 4.2 | (1,-1,4) |
| 30.53 | 2.9277 | 15.7 | (1,-2,1) |
| 31.44 | 2.8458 | 2.7 | (1,-2,2) |
| 31.89 | 2.8060 | 3.0 | (0,0,5) |
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
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of MgSi were obtained from the Materials Project database (MP-ID: mp-1073864, 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_MgSi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.33127300
_cell_length_b 6.22879672
_cell_length_c 14.28634748
_cell_angle_alpha 100.81517776
_cell_angle_beta 88.55474164
_cell_angle_gamma 103.49596333
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgSi
_chemical_formula_sum 'Mg12 Si12'
_cell_volume 453.03275065
_cell_formula_units_Z 12
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 0.12693000 0.60139000 0.26384200 1.0
Mg Mg1 1 0.36631000 0.69327400 0.58026200 1.0
Mg Mg2 1 0.71110900 0.66885600 0.94389200 1.0
Mg Mg3 1 0.06970600 0.09884600 0.26922700 1.0
Mg Mg4 1 0.34882700 0.21630300 0.61900800 1.0
Mg Mg5 1 0.76559300 0.17191400 0.92263900 1.0
Mg Mg6 1 0.63369000 0.30672600 0.41973800 1.0
Mg Mg7 1 0.93029400 0.90115400 0.73077300 1.0
Mg Mg8 1 0.23440700 0.82808600 0.07736100 1.0
Mg Mg9 1 0.65117300 0.78369700 0.38099200 1.0
Mg Mg10 1 0.87307000 0.39861000 0.73615800 1.0
Mg Mg11 1 0.28889100 0.33114400 0.05610800 1.0
Si Si12 1 0.54421300 0.99588400 0.23607700 1.0
Si Si13 1 0.81804400 0.10719700 0.56618000 1.0
Si Si14 1 0.19337700 0.96825700 0.90425400 1.0
Si Si15 1 0.55054200 0.40209800 0.23780900 1.0
Si Si16 1 0.87468500 0.71086600 0.54275600 1.0
Si Si17 1 0.18508300 0.54519700 0.90069400 1.0
Si Si18 1 0.12531500 0.28913400 0.45724400 1.0
Si Si19 1 0.45578700 0.00411600 0.76392300 1.0
Si Si20 1 0.81491700 0.45480300 0.09930600 1.0
Si Si21 1 0.18195600 0.89280300 0.43382000 1.0
Si Si22 1 0.44945800 0.59790200 0.76219100 1.0
Si Si23 1 0.80662300 0.03174300 0.09574600 1.0
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