MgSi
传统材料 TRAMP-ID: mp-1073702 · 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-1073702, 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 5.71214700
_cell_length_b 5.94675770
_cell_length_c 13.76685429
_cell_angle_alpha 102.17101790
_cell_angle_beta 95.67046981
_cell_angle_gamma 91.00274410
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgSi
_chemical_formula_sum 'Mg12 Si12'
_cell_volume 454.54128222
_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 0.23605300 0.13579600 0.97177900 1.0
Mg Mg1 1 0.15031500 0.73914000 0.63966300 1.0
Mg Mg2 1 0.79075500 0.36533100 0.29083000 1.0
Mg Mg3 1 0.70313300 0.39303600 0.93479600 1.0
Mg Mg4 1 0.63729400 0.02120600 0.61225900 1.0
Mg Mg5 1 0.32311000 0.64537200 0.29308500 1.0
Mg Mg6 1 0.69599300 0.85996200 0.86730000 1.0
Mg Mg7 1 0.63526200 0.48864200 0.53506600 1.0
Mg Mg8 1 0.30014500 0.09063500 0.19082100 1.0
Mg Mg9 1 0.20256400 0.58873400 0.88007600 1.0
Mg Mg10 1 0.13901500 0.20755400 0.58118000 1.0
Mg Mg11 1 0.76613200 0.83121300 0.22194400 1.0
Si Si12 1 0.98091200 0.78755700 0.04166100 1.0
Si Si13 1 0.86927600 0.47042600 0.71969600 1.0
Si Si14 1 0.10640100 0.06308900 0.36998700 1.0
Si Si15 1 0.38227900 0.59262800 0.08380100 1.0
Si Si16 1 0.46430100 0.47324000 0.72692100 1.0
Si Si17 1 0.53600300 0.08977700 0.39697400 1.0
Si Si18 1 0.38148500 0.12076800 0.77999100 1.0
Si Si19 1 0.85374500 0.80178500 0.44053200 1.0
Si Si20 1 0.99853900 0.44847800 0.12502400 1.0
Si Si21 1 0.96991400 0.13189200 0.78558900 1.0
Si Si22 1 0.17098500 0.47614800 0.44243500 1.0
Si Si23 1 0.70638800 0.12002800 0.08101200 1.0
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