Mg4Si3
传统材料 TRAMP-ID: mp-1383748 · 空间群: P-1 (#2)
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-1383748, 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 5.79009000
_cell_length_b 7.05887161
_cell_length_c 7.49759352
_cell_angle_alpha 116.50405530
_cell_angle_beta 99.25195564
_cell_angle_gamma 100.49327898
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 259.24368586
_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 0.44954200 0.05911800 0.14829900 1.0
Mg Mg1 1 0.55045800 0.94088200 0.85170100 1.0
Mg Mg2 1 0.11270800 0.80506400 0.55792500 1.0
Mg Mg3 1 0.74691300 0.51238600 0.98457000 1.0
Mg Mg4 1 0.25308700 0.48761400 0.01543000 1.0
Mg Mg5 1 0.88729200 0.19493600 0.44207500 1.0
Mg Mg6 1 0.84974400 0.35117200 0.71828200 1.0
Mg Mg7 1 0.15025600 0.64882800 0.28171800 1.0
Si Si8 1 0.04872000 0.90439200 0.85867600 1.0
Si Si9 1 0.59254700 0.73682400 0.55345300 1.0
Si Si10 1 0.34365500 0.39640300 0.71171100 1.0
Si Si11 1 0.65634500 0.60359700 0.28828900 1.0
Si Si12 1 0.40745300 0.26317600 0.44654700 1.0
Si Si13 1 0.95128000 0.09560800 0.14132400 1.0
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