Mg4Si3
传统材料 TRAMP-ID: mp-1074375 · 空间群: P-1 (#2)
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 Mg4Si3 were obtained from the Materials Project database (MP-ID: mp-1074375, 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_Mg4Si3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.10811300
_cell_length_b 6.31961963
_cell_length_c 8.36263057
_cell_angle_alpha 72.01126409
_cell_angle_beta 71.24784022
_cell_angle_gamma 75.78260792
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 286.86582084
_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 0.88175200 0.40512200 0.20063800 1.0
Mg Mg1 1 0.27703600 0.01192700 0.95195200 1.0
Mg Mg2 1 0.29862800 0.05349300 0.38584300 1.0
Mg Mg3 1 0.70137200 0.94650700 0.61415700 1.0
Mg Mg4 1 0.11824800 0.59487800 0.79936200 1.0
Mg Mg5 1 0.31746000 0.60090900 0.29811900 1.0
Mg Mg6 1 0.68254000 0.39909100 0.70188100 1.0
Mg Mg7 1 0.72296400 0.98807300 0.04804800 1.0
Si Si8 1 0.96621300 0.95302400 0.27424700 1.0
Si Si9 1 0.36677200 0.36322700 0.05503700 1.0
Si Si10 1 0.03378700 0.04697600 0.72575300 1.0
Si Si11 1 0.67615900 0.70908600 0.39608400 1.0
Si Si12 1 0.63322800 0.63677300 0.94496300 1.0
Si Si13 1 0.32384100 0.29091400 0.60391600 1.0
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