Mg4Si3
传统材料 TRAMP-ID: mp-1100713 · 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-1100713, 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 5.85530396
_cell_length_b 7.35210397
_cell_length_c 7.62699489
_cell_angle_alpha 116.80102571
_cell_angle_beta 67.36967213
_cell_angle_gamma 90.25514878
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 264.74346270
_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 0.92278100 0.42914600 0.09263700 1.0
Mg Mg1 1 0.30173300 0.96915100 0.82900300 1.0
Mg Mg2 1 0.39623900 0.34070500 0.64154100 1.0
Mg Mg3 1 0.87907000 0.35724100 0.67191900 1.0
Mg Mg4 1 0.24847900 0.59146000 0.44275700 1.0
Mg Mg5 1 0.42578500 0.72887300 0.05691700 1.0
Mg Mg6 1 0.75142800 0.89234900 0.40640600 1.0
Mg Mg7 1 0.78811700 0.97671800 0.85721200 1.0
Si Si8 1 0.69243500 0.60395800 0.54914300 1.0
Si Si9 1 0.46974000 0.33225500 0.99029200 1.0
Si Si10 1 0.30118300 0.16091800 0.25094000 1.0
Si Si11 1 0.20356500 0.98846400 0.50979600 1.0
Si Si12 1 0.99352100 0.71813700 0.95139400 1.0
Si Si13 1 0.87594500 0.16065700 0.25005100 1.0
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