Mg4Si3
传统材料 TRAMP-ID: mp-1074291 · 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-1074291, 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 4.95118100
_cell_length_b 7.14687787
_cell_length_c 7.71670136
_cell_angle_alpha 88.80977248
_cell_angle_beta 93.91636032
_cell_angle_gamma 108.21852886
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 258.76531261
_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 0.55871800 0.81293100 0.49862100 1.0
Mg Mg1 1 0.21444700 0.92552300 0.77474200 1.0
Mg Mg2 1 0.48867500 0.27288500 0.99295000 1.0
Mg Mg3 1 0.10338900 0.51160900 0.93218600 1.0
Mg Mg4 1 0.34053200 0.32508400 0.60628500 1.0
Mg Mg5 1 0.94887600 0.57164600 0.55381600 1.0
Mg Mg6 1 0.72285800 0.20642200 0.34015800 1.0
Mg Mg7 1 0.78796200 0.66097600 0.18325100 1.0
Si Si8 1 0.36421100 0.87260400 0.13776200 1.0
Si Si9 1 0.12605000 0.98115500 0.37257000 1.0
Si Si10 1 0.87991800 0.03965500 0.02587600 1.0
Si Si11 1 0.65884800 0.68881200 0.83228200 1.0
Si Si12 1 0.79205800 0.18003100 0.72141700 1.0
Si Si13 1 0.26360900 0.45070800 0.27798400 1.0
获取直接链接