Mg4Si3
传统材料 TRAMP-ID: mp-1074413 · 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-1074413, 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 5.28305700
_cell_length_b 7.70150037
_cell_length_c 7.79866704
_cell_angle_alpha 63.41613361
_cell_angle_beta 73.18151717
_cell_angle_gamma 70.68381409
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 264.00779616
_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 0.47798900 0.24627400 0.20525500 1.0
Mg Mg1 1 0.00866900 0.03248800 0.04143300 1.0
Mg Mg2 1 0.84511600 0.46174200 0.71692900 1.0
Mg Mg3 1 0.37215400 0.70068000 0.91802000 1.0
Mg Mg4 1 0.94717700 0.45919800 0.06797500 1.0
Mg Mg5 1 0.80424900 0.91941000 0.78659200 1.0
Mg Mg6 1 0.64007900 0.35336400 0.47650100 1.0
Mg Mg7 1 0.53286700 0.80602100 0.21644700 1.0
Si Si8 1 0.25435800 0.66547900 0.59954000 1.0
Si Si9 1 0.59547300 0.89367800 0.51185400 1.0
Si Si10 1 0.41878200 0.25914300 0.86362800 1.0
Si Si11 1 0.11817300 0.54258900 0.33653500 1.0
Si Si12 1 0.20891000 0.13739700 0.60817500 1.0
Si Si13 1 0.02603300 0.02260700 0.40096500 1.0
获取直接链接