Mg4Si3
传统材料 TRAMP-ID: mp-1237695 · 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-1237695, 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 7.40641543
_cell_length_b 6.97226498
_cell_length_c 6.31201966
_cell_angle_alpha 104.09127966
_cell_angle_beta 102.35488007
_cell_angle_gamma 107.26365620
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 287.12255268
_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 0.46938400 0.90814300 0.62408200 1.0
Mg Mg1 1 0.04544300 0.22643300 0.09662600 1.0
Mg Mg2 1 0.20019100 0.64901400 0.04433500 1.0
Mg Mg3 1 0.48690200 0.43372200 0.49842900 1.0
Mg Mg4 1 0.01173100 0.57334700 0.49623300 1.0
Mg Mg5 1 0.51855400 0.07907400 0.16108400 1.0
Mg Mg6 1 0.76227000 0.42344300 0.98658000 1.0
Mg Mg7 1 0.79245500 0.83333700 0.39946700 1.0
Si Si8 1 0.11750700 0.26599700 0.62802000 1.0
Si Si9 1 0.77201500 0.20990200 0.57874300 1.0
Si Si10 1 0.57208800 0.71030300 0.92886200 1.0
Si Si11 1 0.39661000 0.38396800 0.99860800 1.0
Si Si12 1 0.18079000 0.98415100 0.35278700 1.0
Si Si13 1 0.92401900 0.81907500 0.95621200 1.0
获取直接链接