Mg2Si3
传统材料 TRAMP-ID: mp-1073157 · 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 Mg2Si3 were obtained from the Materials Project database (MP-ID: mp-1073157, 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_Mg2Si3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.82195000
_cell_length_b 5.88322366
_cell_length_c 7.30240886
_cell_angle_alpha 97.87090824
_cell_angle_beta 102.37149726
_cell_angle_gamma 107.58775322
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2Si3
_chemical_formula_sum 'Mg4 Si6'
_cell_volume 188.31088361
_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 0.19323800 0.81013100 0.89570900 1.0
Mg Mg1 1 0.80676200 0.18986900 0.10429100 1.0
Mg Mg2 1 0.67689900 0.24117900 0.68681500 1.0
Mg Mg3 1 0.32310100 0.75882100 0.31318500 1.0
Si Si4 1 0.19594200 0.41733900 0.56217200 1.0
Si Si5 1 0.80405800 0.58266100 0.43782800 1.0
Si Si6 1 0.63982400 0.77726200 0.69339400 1.0
Si Si7 1 0.36017600 0.22273800 0.30660600 1.0
Si Si8 1 0.28234300 0.31391700 0.91484700 1.0
Si Si9 1 0.71765700 0.68608300 0.08515300 1.0
获取直接链接