Mg4Si3
传统材料 TRAMP-ID: mp-1074396 · 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-1074396, 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 5.08993227
_cell_length_b 10.26149971
_cell_length_c 7.12287629
_cell_angle_alpha 124.62949021
_cell_angle_beta 106.74150947
_cell_angle_gamma 90.06717820
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 286.65930358
_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 0.44089600 0.78106300 0.56670900 1.0
Mg Mg1 1 0.94679000 0.22099900 0.03570000 1.0
Mg Mg2 1 0.24884900 0.63902700 0.01563200 1.0
Mg Mg3 1 0.44442800 0.40277600 0.53637100 1.0
Mg Mg4 1 0.93802200 0.58505500 0.53519800 1.0
Mg Mg5 1 0.47035900 0.06559700 0.07410100 1.0
Mg Mg6 1 0.78203900 0.49057700 0.04405700 1.0
Mg Mg7 1 0.88991500 0.88776900 0.45406700 1.0
Si Si8 1 0.01516800 0.17895300 0.40295400 1.0
Si Si9 1 0.70195500 0.18801400 0.60689200 1.0
Si Si10 1 0.70461700 0.70621100 0.92692400 1.0
Si Si11 1 0.38763600 0.46399000 0.20922200 1.0
Si Si12 1 0.32672400 0.95452800 0.35511600 1.0
Si Si13 1 0.95256400 0.93535100 0.98712800 1.0
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