Mg4Si3
传统材料 TRAMP-ID: mp-1074386 · 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-1074386, 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 6.70616900
_cell_length_b 7.07572777
_cell_length_c 7.10504266
_cell_angle_alpha 60.82069474
_cell_angle_beta 74.55796071
_cell_angle_gamma 68.09592439
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg4Si3
_chemical_formula_sum 'Mg8 Si6'
_cell_volume 271.62215817
_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 0.10702400 0.32976700 0.27317200 1.0
Mg Mg1 1 0.78492700 0.02742100 0.61376000 1.0
Mg Mg2 1 0.45181400 0.86468900 0.55003400 1.0
Mg Mg3 1 0.80544700 0.41140900 0.67512400 1.0
Mg Mg4 1 0.47498700 0.51057100 0.33584500 1.0
Mg Mg5 1 0.46120900 0.03789100 0.01755600 1.0
Mg Mg6 1 0.77103800 0.18683900 0.15133100 1.0
Mg Mg7 1 0.11432400 0.86049300 0.95317200 1.0
Si Si8 1 0.42123400 0.48672400 0.93138000 1.0
Si Si9 1 0.13541600 0.55383200 0.73613500 1.0
Si Si10 1 0.80920000 0.74544500 0.27694700 1.0
Si Si11 1 0.24615000 0.22197200 0.65531200 1.0
Si Si12 1 0.78874700 0.64077500 0.97343900 1.0
Si Si13 1 0.12836200 0.87226000 0.35688600 1.0
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