MgSi
传统材料 TRAMP-ID: mp-1073750 · 空间群: P1 (#1)
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-1073750, 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 4.45331700
_cell_length_b 7.09748640
_cell_length_c 14.98736379
_cell_angle_alpha 96.99062322
_cell_angle_beta 96.08855329
_cell_angle_gamma 89.96395545
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgSi
_chemical_formula_sum 'Mg12 Si12'
_cell_volume 467.50097246
_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 0.37434000 0.06141000 0.00546200 1.0
Mg Mg1 1 0.13023800 0.39885300 0.34300700 1.0
Mg Mg2 1 0.68538000 0.97921300 0.67709900 1.0
Mg Mg3 1 0.37292100 0.56715600 0.00546600 1.0
Mg Mg4 1 0.18421000 0.90463800 0.36468800 1.0
Mg Mg5 1 0.66803400 0.48473000 0.67924600 1.0
Mg Mg6 1 0.88250400 0.85173400 0.15597100 1.0
Mg Mg7 1 0.69468000 0.68423500 0.49259100 1.0
Mg Mg8 1 0.23639500 0.27058100 0.82254000 1.0
Mg Mg9 1 0.82777100 0.34675900 0.13612700 1.0
Mg Mg10 1 0.69843400 0.18616900 0.49273000 1.0
Mg Mg11 1 0.21922400 0.76479100 0.81968800 1.0
Si Si12 1 0.86649100 0.80670700 0.96900600 1.0
Si Si13 1 0.66272600 0.07876600 0.31083100 1.0
Si Si14 1 0.14820300 0.71215000 0.63655500 1.0
Si Si15 1 0.86339600 0.30085600 0.95759900 1.0
Si Si16 1 0.66386400 0.70140800 0.31101900 1.0
Si Si17 1 0.14956000 0.23219500 0.63922900 1.0
Si Si18 1 0.34533600 0.55101300 0.18599900 1.0
Si Si19 1 0.22207100 0.44286500 0.52989200 1.0
Si Si20 1 0.73335700 0.01946900 0.86048000 1.0
Si Si21 1 0.34772800 0.16878800 0.18626000 1.0
Si Si22 1 0.21884500 0.94971400 0.54334600 1.0
Si Si23 1 0.73446000 0.53584000 0.86277900 1.0
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