Mg3Si4
传统材料 TRAMP-ID: mp-1075045 · 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 Mg3Si4 were obtained from the Materials Project database (MP-ID: mp-1075045, 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_Mg3Si4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.72432800
_cell_length_b 8.64318300
_cell_length_c 9.60694322
_cell_angle_alpha 115.36836391
_cell_angle_beta 90.47537775
_cell_angle_gamma 101.68049928
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg3Si4
_chemical_formula_sum 'Mg6 Si8'
_cell_volume 272.05852943
_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 0.92680200 0.43808000 0.32410300 1.0
Mg Mg1 1 0.29310700 0.13414600 0.06707100 1.0
Mg Mg2 1 0.70918600 0.96910700 0.24355100 1.0
Mg Mg3 1 0.83478300 0.21153900 0.58879500 1.0
Mg Mg4 1 0.51266300 0.57707300 0.63225000 1.0
Mg Mg5 1 0.06678200 0.69002200 0.96605500 1.0
Si Si6 1 0.33468400 0.23686600 0.38618000 1.0
Si Si7 1 0.42914300 0.40980900 0.83225600 1.0
Si Si8 1 0.70285200 0.96625900 0.71374500 1.0
Si Si9 1 0.61973100 0.78173400 0.43745700 1.0
Si Si10 1 0.08970600 0.72508600 0.26057100 1.0
Si Si11 1 0.86312300 0.27315500 0.90456500 1.0
Si Si12 1 0.46310900 0.49168300 0.11253400 1.0
Si Si13 1 0.14772800 0.84872900 0.78423700 1.0
获取直接链接