Mg9Si5
传统材料 TRAMP-ID: mp-1074026 · 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 Mg9Si5 were obtained from the Materials Project database (MP-ID: mp-1074026, 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
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# generated using pymatgen
data_Mg9Si5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.00690800
_cell_length_b 7.93874080
_cell_length_c 14.50292713
_cell_angle_alpha 83.90009271
_cell_angle_beta 83.61608744
_cell_angle_gamma 76.56427778
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg9Si5
_chemical_formula_sum 'Mg18 Si10'
_cell_volume 555.28396940
_cell_formula_units_Z 2
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 0.91818600 0.95668400 0.32209500 1.0
Mg Mg1 1 0.51304200 0.90834400 0.50997900 1.0
Mg Mg2 1 0.48954200 0.74400400 0.31473300 1.0
Mg Mg3 1 0.95421600 0.14659500 0.49010700 1.0
Mg Mg4 1 0.08469900 0.49357300 0.36096100 1.0
Mg Mg5 1 0.57558100 0.52114200 0.50362000 1.0
Mg Mg6 1 0.40912600 0.90727000 0.79760100 1.0
Mg Mg7 1 0.14072000 0.48118900 0.98865300 1.0
Mg Mg8 1 0.71034900 0.13061200 0.87849800 1.0
Mg Mg9 1 0.16327500 0.07427300 0.98785500 1.0
Mg Mg10 1 0.70812300 0.52325100 0.84102000 1.0
Mg Mg11 1 0.56913200 0.72108700 0.01565600 1.0
Mg Mg12 1 0.10140400 0.51803200 0.64208500 1.0
Mg Mg13 1 0.02770200 0.25798800 0.18261000 1.0
Mg Mg14 1 0.70338300 0.29097300 0.68506500 1.0
Mg Mg15 1 0.62997600 0.02454400 0.13683200 1.0
Mg Mg16 1 0.96807700 0.88358700 0.67415600 1.0
Mg Mg17 1 0.45437300 0.47286800 0.18031300 1.0
Si Si18 1 0.21101800 0.25984600 0.80276000 1.0
Si Si19 1 0.28242900 0.16377000 0.63079600 1.0
Si Si20 1 0.06941200 0.75776700 0.47555300 1.0
Si Si21 1 0.92534400 0.64140900 0.17618200 1.0
Si Si22 1 0.96126300 0.79396600 0.88441900 1.0
Si Si23 1 0.38473500 0.12347500 0.32343600 1.0
Si Si24 1 0.67440900 0.32920800 0.02181200 1.0
Si Si25 1 0.18165200 0.87395400 0.15353900 1.0
Si Si26 1 0.64256600 0.34150900 0.34755000 1.0
Si Si27 1 0.54611500 0.65865200 0.67243400 1.0
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