MgSi
传统材料 TRAMP-ID: mp-1073754 · 空间群: P-1 (#2)
基础信息
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 MgSi were obtained from the Materials Project database (MP-ID: mp-1073754, 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 5.41761600
_cell_length_b 5.89013176
_cell_length_c 14.02434244
_cell_angle_alpha 95.79913969
_cell_angle_beta 93.79743739
_cell_angle_gamma 90.78850029
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgSi
_chemical_formula_sum 'Mg12 Si12'
_cell_volume 444.16121709
_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 0.73129400 0.64253200 0.76214900 1.0
Mg Mg1 1 0.61254600 0.74062700 0.09665100 1.0
Mg Mg2 1 0.49068900 0.24377900 0.43496500 1.0
Mg Mg3 1 0.88067100 0.14796500 0.77375800 1.0
Mg Mg4 1 0.70283100 0.24277200 0.09492300 1.0
Mg Mg5 1 0.98563700 0.74100400 0.43220000 1.0
Mg Mg6 1 0.38745400 0.25937300 0.90334900 1.0
Mg Mg7 1 0.26870600 0.35746800 0.23785100 1.0
Mg Mg8 1 0.50931100 0.75622100 0.56503500 1.0
Mg Mg9 1 0.29716900 0.75722800 0.90507700 1.0
Mg Mg10 1 0.11932900 0.85203500 0.22624200 1.0
Mg Mg11 1 0.01436300 0.25899600 0.56780000 1.0
Si Si12 1 0.23911500 0.49495300 0.72984100 1.0
Si Si13 1 0.17335400 0.48833000 0.05760500 1.0
Si Si14 1 0.98164600 0.21650800 0.37256800 1.0
Si Si15 1 0.35105800 0.98937900 0.73025100 1.0
Si Si16 1 0.17646600 0.06549500 0.06010300 1.0
Si Si17 1 0.46919600 0.72361600 0.36844600 1.0
Si Si18 1 0.82353400 0.93450500 0.93989700 1.0
Si Si19 1 0.64894200 0.01062100 0.26974900 1.0
Si Si20 1 0.01835400 0.78349200 0.62743200 1.0
Si Si21 1 0.82664600 0.51167000 0.94239500 1.0
Si Si22 1 0.76088500 0.50504700 0.27015900 1.0
Si Si23 1 0.53080400 0.27638400 0.63155400 1.0
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