Mg5Si9
传统材料 TRAMP-ID: mp-1075609 · 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 Mg5Si9 were obtained from the Materials Project database (MP-ID: mp-1075609, 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_Mg5Si9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.78516800
_cell_length_b 7.20712876
_cell_length_c 13.12115101
_cell_angle_alpha 100.92872730
_cell_angle_beta 87.08597631
_cell_angle_gamma 111.22556738
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg5Si9
_chemical_formula_sum 'Mg10 Si18'
_cell_volume 500.62303088
_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 0.00582000 0.71806200 0.29971000 1.0
Mg Mg1 1 0.09045800 0.27362300 0.56420800 1.0
Mg Mg2 1 0.50351000 0.56673400 0.46140600 1.0
Mg Mg3 1 0.58651900 0.28958600 0.59217200 1.0
Mg Mg4 1 0.70948600 0.99272800 0.39287500 1.0
Mg Mg5 1 0.13325200 0.84214700 0.55337600 1.0
Mg Mg6 1 0.99853500 0.68116900 0.93414900 1.0
Mg Mg7 1 0.09276400 0.42823300 0.10402000 1.0
Mg Mg8 1 0.42011400 0.94845100 0.81990200 1.0
Mg Mg9 1 0.35716200 0.12196800 0.06488000 1.0
Si Si10 1 0.37255700 0.37826800 0.92938000 1.0
Si Si11 1 0.70818200 0.56585500 0.11636600 1.0
Si Si12 1 0.88426800 0.88839400 0.76188500 1.0
Si Si13 1 0.12647400 0.29036700 0.28958000 1.0
Si Si14 1 0.44769200 0.62376900 0.67844100 1.0
Si Si15 1 0.65302700 0.27699900 0.26236500 1.0
Si Si16 1 0.85101900 0.26912300 0.75885400 1.0
Si Si17 1 0.43232600 0.88207400 0.18414000 1.0
Si Si18 1 0.02126300 0.60480900 0.71553100 1.0
Si Si19 1 0.91690500 0.44552600 0.43463900 1.0
Si Si20 1 0.89400000 0.97722600 0.15931000 1.0
Si Si21 1 0.87186100 0.02040400 0.96810500 1.0
Si Si22 1 0.24269200 0.22355400 0.75272300 1.0
Si Si23 1 0.46905900 0.61003900 0.26574500 1.0
Si Si24 1 0.74143800 0.29633700 0.93999300 1.0
Si Si25 1 0.49532000 0.73775700 0.99857200 1.0
Si Si26 1 0.29513100 0.10969900 0.39046300 1.0
Si Si27 1 0.67908400 0.93707900 0.60740200 1.0
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