Mg4Si3
传统材料 TRAMP-ID: mp-1244507 · 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 Mg4Si3 were obtained from the Materials Project database (MP-ID: mp-1244507, 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 6.55774327
_cell_length_b 7.18451785
_cell_length_c 8.25076350
_cell_angle_alpha 79.14306819
_cell_angle_beta 56.80294744
_cell_angle_gamma 108.96336090
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 272.69654954
_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 0.86622007 0.76426316 0.68214875 1.0
Mg Mg1 1 0.40244895 0.94299459 0.16600827 1.0
Mg Mg2 1 0.78399328 0.50210330 0.41678772 1.0
Mg Mg3 1 0.31627310 0.63862673 0.53663719 1.0
Mg Mg4 1 0.80850647 0.41582499 0.04294685 1.0
Mg Mg5 1 0.37654956 0.89284952 0.80902771 1.0
Mg Mg6 1 0.93243398 0.06539475 0.24674820 1.0
Mg Mg7 1 0.09264042 0.15556304 0.79689059 1.0
Si Si8 1 0.75794233 0.30249778 0.75510841 1.0
Si Si9 1 0.34194402 0.48283231 0.85390547 1.0
Si Si10 1 0.74706582 0.74640044 0.12082793 1.0
Si Si11 1 0.06812415 0.20834170 0.47647967 1.0
Si Si12 1 0.33223242 0.54566654 0.14228109 1.0
Si Si13 1 0.42344745 0.08652216 0.45428316 1.0
获取直接链接