Mg4Si3
传统材料 TRAMP-ID: mp-1074307 · 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-1074307, 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 4.68572500
_cell_length_b 7.50570353
_cell_length_c 7.61663056
_cell_angle_alpha 85.65086201
_cell_angle_beta 81.55960878
_cell_angle_gamma 82.34095216
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 262.17614143
_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 0.05227400 0.02635200 0.29445000 1.0
Mg Mg1 1 0.54335000 0.79322000 0.53250400 1.0
Mg Mg2 1 0.31585300 0.45198900 0.76997900 1.0
Mg Mg3 1 0.81154100 0.25996300 0.97700600 1.0
Mg Mg4 1 0.18845900 0.74003700 0.02299400 1.0
Mg Mg5 1 0.45665000 0.20678000 0.46749600 1.0
Mg Mg6 1 0.68414700 0.54801100 0.23002100 1.0
Mg Mg7 1 0.94772600 0.97364800 0.70555000 1.0
Si Si8 1 0.38630400 0.07540100 0.87067700 1.0
Si Si9 1 0.61369600 0.92459900 0.12932300 1.0
Si Si10 1 0.76290400 0.62984900 0.83262800 1.0
Si Si11 1 0.88430500 0.37520600 0.57757000 1.0
Si Si12 1 0.11569500 0.62479400 0.42243000 1.0
Si Si13 1 0.23709600 0.37015100 0.16737200 1.0
获取直接链接