Mg4Si3
传统材料 TRAMP-ID: mp-1074611 · 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-1074611, 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 5.84006400
_cell_length_b 6.40386022
_cell_length_c 8.43275711
_cell_angle_alpha 103.82901526
_cell_angle_beta 108.95675947
_cell_angle_gamma 102.26160805
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 274.80331221
_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 0.40958600 0.10914600 0.13374200 1.0
Mg Mg1 1 0.31917500 0.89968200 0.40577300 1.0
Mg Mg2 1 0.86521600 0.98609000 0.45209500 1.0
Mg Mg3 1 0.20419700 0.72541300 0.73437200 1.0
Mg Mg4 1 0.52375900 0.58932100 0.05626100 1.0
Mg Mg5 1 0.02478100 0.42000900 0.31445100 1.0
Mg Mg6 1 0.74843200 0.23163000 0.87531700 1.0
Mg Mg7 1 0.72875000 0.75043000 0.75532500 1.0
Si Si8 1 0.31542500 0.34245200 0.62979000 1.0
Si Si9 1 0.67016100 0.32353100 0.54510800 1.0
Si Si10 1 0.56808800 0.55880200 0.37555900 1.0
Si Si11 1 0.05357300 0.67587300 0.03958700 1.0
Si Si12 1 0.87476500 0.98057400 0.11580400 1.0
Si Si13 1 0.19407400 0.15712700 0.81684800 1.0
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