Mg5Si9
传统材料 TRAMP-ID: mp-1075684 · 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-1075684, 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 5.50241500
_cell_length_b 7.24743946
_cell_length_c 13.27934385
_cell_angle_alpha 96.54917168
_cell_angle_beta 95.41297731
_cell_angle_gamma 109.82997782
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg5Si9
_chemical_formula_sum 'Mg10 Si18'
_cell_volume 489.86821373
_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 0.46675100 0.46872800 0.70114600 1.0
Mg Mg1 1 0.77219100 0.91726100 0.39801300 1.0
Mg Mg2 1 0.55608100 0.14843900 0.53888000 1.0
Mg Mg3 1 0.17925700 0.74260400 0.39444300 1.0
Mg Mg4 1 0.02976300 0.68288100 0.60853400 1.0
Mg Mg5 1 0.10994800 0.34021500 0.46091700 1.0
Mg Mg6 1 0.66447600 0.62715900 0.02484100 1.0
Mg Mg7 1 0.17249100 0.24508100 0.88579300 1.0
Mg Mg8 1 0.35954200 0.80977100 0.18210200 1.0
Mg Mg9 1 0.61580100 0.02399300 0.96709300 1.0
Si Si10 1 0.07727200 0.31740400 0.10080900 1.0
Si Si11 1 0.72008000 0.35811500 0.87029000 1.0
Si Si12 1 0.30824000 0.10688700 0.32918400 1.0
Si Si13 1 0.73248900 0.92709200 0.69929000 1.0
Si Si14 1 0.73449000 0.20635900 0.26892800 1.0
Si Si15 1 0.39402000 0.02983700 0.75597100 1.0
Si Si16 1 0.75529100 0.61310900 0.24156200 1.0
Si Si17 1 0.23857200 0.70165100 0.81937900 1.0
Si Si18 1 0.92606700 0.96747600 0.19271200 1.0
Si Si19 1 0.09449000 0.10356500 0.62017800 1.0
Si Si20 1 0.84457200 0.77941200 0.84574200 1.0
Si Si21 1 0.11605500 0.98758000 0.02960600 1.0
Si Si22 1 0.30283600 0.45923800 0.27997000 1.0
Si Si23 1 0.92034000 0.36298900 0.71344200 1.0
Si Si24 1 0.55666700 0.29497300 0.11521200 1.0
Si Si25 1 0.15141600 0.60043300 0.99006500 1.0
Si Si26 1 0.51385900 0.69190200 0.54151300 1.0
Si Si27 1 0.68690700 0.48574600 0.42421300 1.0
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