MgSi
传统材料 TRAMP-ID: mp-1073695 · 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-1073695, 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 5.56004800
_cell_length_b 5.93501574
_cell_length_c 13.81718030
_cell_angle_alpha 97.80358892
_cell_angle_beta 94.69959580
_cell_angle_gamma 89.50138177
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgSi
_chemical_formula_sum 'Mg12 Si12'
_cell_volume 450.21023903
_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 0.78020000 0.14470900 0.99373800 1.0
Mg Mg1 1 0.89714800 0.13224200 0.65768800 1.0
Mg Mg2 1 0.04944800 0.94239600 0.31647100 1.0
Mg Mg3 1 0.60504700 0.64384500 0.98021800 1.0
Mg Mg4 1 0.80068800 0.63134800 0.65437500 1.0
Mg Mg5 1 0.48792200 0.41796300 0.31627700 1.0
Mg Mg6 1 0.08178900 0.71552300 0.84981600 1.0
Mg Mg7 1 0.25521100 0.19107000 0.51427100 1.0
Mg Mg8 1 0.95993400 0.39915800 0.18684800 1.0
Mg Mg9 1 0.22226400 0.21532800 0.84977900 1.0
Mg Mg10 1 0.38288500 0.68877000 0.50682700 1.0
Mg Mg11 1 0.52012200 0.87856000 0.18244100 1.0
Si Si12 1 0.28077600 0.00771600 0.01898300 1.0
Si Si13 1 0.32963300 0.87506800 0.69397000 1.0
Si Si14 1 0.55094800 0.96293400 0.37924000 1.0
Si Si15 1 0.12136600 0.50349200 0.01846100 1.0
Si Si16 1 0.30964900 0.46428100 0.69234400 1.0
Si Si17 1 0.01615400 0.46434900 0.38263700 1.0
Si Si18 1 0.66487200 0.39529900 0.80434000 1.0
Si Si19 1 0.88093300 0.82852700 0.48475500 1.0
Si Si20 1 0.46073300 0.36422400 0.11962500 1.0
Si Si21 1 0.67913700 0.97981500 0.80721600 1.0
Si Si22 1 0.74095500 0.30788700 0.48415000 1.0
Si Si23 1 0.99210000 0.85789300 0.11787900 1.0
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