MgSi
传统材料 TRAMP-ID: mp-1073722 · 空间群: P2_1 (#4)
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-1073722, 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 5.86932100
_cell_length_b 5.39046200
_cell_length_c 14.04254417
_cell_angle_alpha 86.41351411
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgSi
_chemical_formula_sum 'Mg12 Si12'
_cell_volume 443.41282952
_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 0.34349400 0.76883500 0.26118100 1.0
Mg Mg1 1 0.27600800 0.90054100 0.59678000 1.0
Mg Mg2 1 0.70015600 0.00818000 0.93614600 1.0
Mg Mg3 1 0.83664700 0.61583700 0.27457700 1.0
Mg Mg4 1 0.77738500 0.79273700 0.59530400 1.0
Mg Mg5 1 0.16506500 0.50902900 0.93282200 1.0
Mg Mg6 1 0.77600800 0.09945900 0.40322000 1.0
Mg Mg7 1 0.84349400 0.23116500 0.73881900 1.0
Mg Mg8 1 0.20015600 0.99182000 0.06385400 1.0
Mg Mg9 1 0.27738500 0.20726300 0.40469600 1.0
Mg Mg10 1 0.33664700 0.38416300 0.72542300 1.0
Mg Mg11 1 0.66506500 0.49097100 0.06717800 1.0
Si Si12 1 0.47901700 0.26497300 0.22804700 1.0
Si Si13 1 0.58936600 0.32217500 0.55818900 1.0
Si Si14 1 0.65824400 0.51621900 0.87249100 1.0
Si Si15 1 0.99080700 0.14377900 0.22927700 1.0
Si Si16 1 0.00759500 0.32493400 0.55831700 1.0
Si Si17 1 0.17915900 0.02808600 0.86919000 1.0
Si Si18 1 0.08936600 0.67782500 0.44181100 1.0
Si Si19 1 0.97901700 0.73502700 0.77195300 1.0
Si Si20 1 0.15824400 0.48378100 0.12750900 1.0
Si Si21 1 0.50759500 0.67506600 0.44168300 1.0
Si Si22 1 0.49080700 0.85622100 0.77072300 1.0
Si Si23 1 0.67915900 0.97191400 0.13081000 1.0
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