MgSi
传统材料 TRAMP-ID: mp-1073745 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.31 | 9.5044 | 18.8 | (0,0,1) |
| 18.67 | 4.7522 | 4.5 | (0,0,2) |
| 18.69 | 4.7469 | 8.9 | (0,1,1) |
| 18.91 | 4.6939 | 11.7 | (0,1,-1) |
| 24.72 | 3.6017 | 1.6 | (0,1,2) |
| 25.04 | 3.5556 | 1.7 | (0,1,-2) |
| 27.95 | 3.1925 | 3.1 | (1,0,2) |
| 27.96 | 3.1909 | 2.2 | (1,1,1) |
| 28.17 | 3.1681 | 5.0 | (0,0,3) |
| 32.39 | 2.7637 | 2.1 | (1,1,2) |
| 32.65 | 2.7427 | 22.0 | (1,1,-2) |
| 32.90 | 2.7221 | 1.9 | (0,1,-3) |
| 32.94 | 2.7191 | 1.2 | (0,2,0) |
| 34.18 | 2.6233 | 1.9 | (0,2,1) |
| 34.42 | 2.6053 | 16.2 | (0,2,-1) |
| 35.16 | 2.5527 | 100.0 | (1,0,3) |
| 37.86 | 2.3761 | 2.5 | (0,0,4) |
| 37.91 | 2.3734 | 24.3 | (0,2,2) |
| 38.35 | 2.3470 | 4.5 | (0,2,-2) |
| 38.81 | 2.3201 | 30.2 | (1,1,3) |
| 39.14 | 2.3015 | 4.9 | (1,1,-3) |
| 39.17 | 2.2997 | 9.8 | (1,2,0) |
| 40.25 | 2.2408 | 22.1 | (1,2,1) |
| 40.46 | 2.2296 | 83.1 | (1,2,-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
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-1073745, 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 4.30988700
_cell_length_b 5.43870000
_cell_length_c 9.50517173
_cell_angle_alpha 89.25443600
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgSi
_chemical_formula_sum 'Mg6 Si6'
_cell_volume 222.78409633
_cell_formula_units_Z 6
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 0.25000000 0.65759300 0.56826900 1.0
Mg Mg1 1 0.25000000 0.89405800 0.87940600 1.0
Mg Mg2 1 0.75000000 0.10594200 0.12059400 1.0
Mg Mg3 1 0.25000000 0.58951500 0.23683100 1.0
Mg Mg4 1 0.75000000 0.41048500 0.76316900 1.0
Mg Mg5 1 0.75000000 0.34240700 0.43173100 1.0
Si Si6 1 0.75000000 0.83862700 0.40292900 1.0
Si Si7 1 0.25000000 0.38912000 0.95838900 1.0
Si Si8 1 0.25000000 0.16137300 0.59707100 1.0
Si Si9 1 0.75000000 0.92583500 0.66362200 1.0
Si Si10 1 0.25000000 0.07416500 0.33637800 1.0
Si Si11 1 0.75000000 0.61088000 0.04161100 1.0
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