Mg4Si3
传统材料 TRAMP-ID: mp-1074562 · 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-1074562, 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 7.58168880
_cell_length_b 6.63108963
_cell_length_c 6.42415266
_cell_angle_alpha 101.85669673
_cell_angle_beta 80.21841979
_cell_angle_gamma 66.53459504
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 278.31267859
_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 0.54464100 0.83093800 0.51460800 1.0
Mg Mg1 1 0.85850800 0.15579700 0.07711200 1.0
Mg Mg2 1 0.98930800 0.59811800 0.19623300 1.0
Mg Mg3 1 0.48411500 0.32459100 0.48687700 1.0
Mg Mg4 1 0.52414500 0.58696700 0.95043100 1.0
Mg Mg5 1 0.89608300 0.04472000 0.57472000 1.0
Mg Mg6 1 0.98217500 0.61118900 0.71951800 1.0
Mg Mg7 1 0.23233300 0.10045100 0.25778600 1.0
Si Si8 1 0.56789700 0.14077000 0.88447200 1.0
Si Si9 1 0.24033100 0.23458700 0.83040500 1.0
Si Si10 1 0.25000100 0.69089600 0.38445100 1.0
Si Si11 1 0.81691600 0.41522100 0.46568000 1.0
Si Si12 1 0.65077700 0.90057400 0.12185300 1.0
Si Si13 1 0.21276100 0.86520400 0.78581400 1.0
获取直接链接