Mg4Si3
传统材料 TRAMP-ID: mp-1074320 · 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-1074320, 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 6.25704800
_cell_length_b 7.22527019
_cell_length_c 7.24153072
_cell_angle_alpha 112.62617897
_cell_angle_beta 110.78480011
_cell_angle_gamma 91.27510873
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 277.69519132
_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 0.49340800 0.38218600 0.61033200 1.0
Mg Mg1 1 0.44309300 0.83502700 0.89099400 1.0
Mg Mg2 1 0.80197300 0.59333300 0.11141000 1.0
Mg Mg3 1 0.16904400 0.45096100 0.84997000 1.0
Mg Mg4 1 0.15619800 0.96267000 0.52367000 1.0
Mg Mg5 1 0.74229400 0.25988500 0.31654900 1.0
Mg Mg6 1 0.83389200 0.74690100 0.67974100 1.0
Mg Mg7 1 0.06639200 0.19593900 0.06713600 1.0
Si Si8 1 0.56484600 0.19199500 0.87413900 1.0
Si Si9 1 0.78568300 0.11178400 0.63441900 1.0
Si Si10 1 0.12930800 0.85765500 0.11603700 1.0
Si Si11 1 0.40874400 0.51984100 0.30180000 1.0
Si Si12 1 0.52817600 0.83499000 0.29101100 1.0
Si Si13 1 0.12705200 0.55675200 0.48283100 1.0
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