Mg3Si2
传统材料 TRAMP-ID: mp-1075810 · 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 Mg3Si2 were obtained from the Materials Project database (MP-ID: mp-1075810, 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_Mg3Si2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.27971700
_cell_length_b 5.24014793
_cell_length_c 5.37302536
_cell_angle_alpha 97.74009660
_cell_angle_beta 111.48224344
_cell_angle_gamma 113.38694668
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg3Si2
_chemical_formula_sum 'Mg3 Si2'
_cell_volume 97.22530341
_cell_formula_units_Z 1
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 0.00226600 0.29380300 0.70743200 1.0
Mg Mg1 1 0.99773400 0.70619700 0.29256800 1.0
Mg Mg2 1 0.50000000 0.00000000 0.00000000 1.0
Si Si3 1 0.72134600 0.70555400 0.70951100 1.0
Si Si4 1 0.27865400 0.29444600 0.29048900 1.0
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