MgSi
传统材料 TRAMP-ID: mp-1073819 · 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-1073819, 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 5.78322100
_cell_length_b 5.86298076
_cell_length_c 13.95484399
_cell_angle_alpha 77.87960186
_cell_angle_beta 84.66930913
_cell_angle_gamma 88.42118538
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgSi
_chemical_formula_sum 'Mg12 Si12'
_cell_volume 460.60161805
_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 0.19651200 0.84408400 0.01762200 1.0
Mg Mg1 1 0.13538700 0.91573700 0.35162600 1.0
Mg Mg2 1 0.82214200 0.91928200 0.72418000 1.0
Mg Mg3 1 0.68979800 0.57934800 0.05770400 1.0
Mg Mg4 1 0.61814400 0.62466000 0.37853500 1.0
Mg Mg5 1 0.38825800 0.69015700 0.67032500 1.0
Mg Mg6 1 0.66713500 0.04021400 0.13998800 1.0
Mg Mg7 1 0.61252900 0.05486900 0.46753600 1.0
Mg Mg8 1 0.29888800 0.10935500 0.80541900 1.0
Mg Mg9 1 0.17061100 0.28172800 0.13214400 1.0
Mg Mg10 1 0.11218700 0.38732800 0.42464400 1.0
Mg Mg11 1 0.78291800 0.40355500 0.77809100 1.0
Si Si12 1 0.95538400 0.27477800 0.96513000 1.0
Si Si13 1 0.84287800 0.27211200 0.28459600 1.0
Si Si14 1 0.09781200 0.29032300 0.63082800 1.0
Si Si15 1 0.45419100 0.29279400 0.96143900 1.0
Si Si16 1 0.43827000 0.28455400 0.28209300 1.0
Si Si17 1 0.52765600 0.27506400 0.61698400 1.0
Si Si18 1 0.35811800 0.68395800 0.20421200 1.0
Si Si19 1 0.84062700 0.63124800 0.55869600 1.0
Si Si20 1 0.20017800 0.59494700 0.86475900 1.0
Si Si21 1 0.94700600 0.67555700 0.20815900 1.0
Si Si22 1 0.12643700 0.95946900 0.54649700 1.0
Si Si23 1 0.71693800 0.98486500 0.91637400 1.0
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