Mg5Si6
传统材料 TRAMP-ID: mp-1075469 · 空间群: Cm (#8)
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 Mg5Si6 were obtained from the Materials Project database (MP-ID: mp-1075469, 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_Mg5Si6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 15.41585900
_cell_length_b 15.41585900
_cell_length_c 6.82448106
_cell_angle_alpha 79.83696291
_cell_angle_beta 79.83696291
_cell_angle_gamma 14.66950230
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg5Si6
_chemical_formula_sum 'Mg10 Si12'
_cell_volume 404.16501147
_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 0.24778100 0.24778100 0.14051600 1.0
Mg Mg1 1 0.50880600 0.50880600 0.97801600 1.0
Mg Mg2 1 0.93105200 0.93105200 0.84420800 1.0
Mg Mg3 1 0.08515300 0.08515300 0.10054800 1.0
Mg Mg4 1 0.67708800 0.67708800 0.00100000 1.0
Mg Mg5 1 0.34803900 0.34803900 0.94290700 1.0
Mg Mg6 1 0.97007200 0.97007200 0.32618200 1.0
Mg Mg7 1 0.04608800 0.04608800 0.63912300 1.0
Mg Mg8 1 0.72060300 0.72060300 0.48380000 1.0
Mg Mg9 1 0.30922100 0.30922100 0.50293500 1.0
Si Si10 1 0.80308600 0.80308600 0.20621800 1.0
Si Si11 1 0.23067800 0.23067800 0.76114800 1.0
Si Si12 1 0.53719000 0.53719000 0.33416800 1.0
Si Si13 1 0.47973500 0.47973500 0.61770400 1.0
Si Si14 1 0.77993900 0.77993900 0.84537100 1.0
Si Si15 1 0.15959100 0.15959100 0.33331100 1.0
Si Si16 1 0.60398600 0.60398600 0.78647000 1.0
Si Si17 1 0.41898900 0.41898900 0.15427500 1.0
Si Si18 1 0.87548700 0.87548700 0.34006300 1.0
Si Si19 1 0.15473500 0.15473500 0.70392500 1.0
Si Si20 1 0.61073500 0.61073500 0.41671400 1.0
Si Si21 1 0.40110600 0.40110600 0.54139700 1.0
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