Mg4Si3
传统材料 TRAMP-ID: mp-1074468 · 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-1074468, 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 6.55576000
_cell_length_b 6.98171453
_cell_length_c 12.81336089
_cell_angle_alpha 100.01072202
_cell_angle_beta 91.63247186
_cell_angle_gamma 103.68192165
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg16 Si12'
_cell_volume 559.66904453
_cell_formula_units_Z 4
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 0.58051500 0.01260600 0.89991000 1.0
Mg Mg1 1 0.64518800 0.53786500 0.88269700 1.0
Mg Mg2 1 0.07616000 0.85158100 0.44083700 1.0
Mg Mg3 1 0.11760400 0.52418500 0.25114500 1.0
Mg Mg4 1 0.03685900 0.90197900 0.95139400 1.0
Mg Mg5 1 0.03278800 0.29708200 0.83684400 1.0
Mg Mg6 1 0.52279000 0.81808900 0.35880400 1.0
Mg Mg7 1 0.37755700 0.22686100 0.35460700 1.0
Mg Mg8 1 0.33378000 0.87529700 0.65328500 1.0
Mg Mg9 1 0.40979700 0.41985600 0.65541200 1.0
Mg Mg10 1 0.94027800 0.87199400 0.21121900 1.0
Mg Mg11 1 0.89519800 0.20950300 0.38811200 1.0
Mg Mg12 1 0.95222000 0.46706300 0.62753300 1.0
Mg Mg13 1 0.83669000 0.84839700 0.72905800 1.0
Mg Mg14 1 0.56542700 0.48762100 0.15631600 1.0
Mg Mg15 1 0.48324300 0.95106800 0.14733400 1.0
Si Si16 1 0.72235900 0.03701600 0.55233700 1.0
Si Si17 1 0.25796700 0.54571600 0.47435400 1.0
Si Si18 1 0.33381600 0.26507400 0.97289000 1.0
Si Si19 1 0.93288200 0.54484100 0.04938200 1.0
Si Si20 1 0.26620400 0.67395200 0.81407200 1.0
Si Si21 1 0.64994200 0.20293000 0.72580300 1.0
Si Si22 1 0.74959800 0.52372500 0.35519800 1.0
Si Si23 1 0.19791800 0.18362600 0.13787700 1.0
Si Si24 1 0.64636700 0.65578400 0.52839800 1.0
Si Si25 1 0.08143400 0.10784700 0.62134600 1.0
Si Si26 1 0.29281200 0.61444200 0.00044100 1.0
Si Si27 1 0.84356100 0.20083700 0.08752900 1.0
获取直接链接