Mg2Si3
传统材料 TRAMP-ID: mp-1073016 · 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 Mg2Si3 were obtained from the Materials Project database (MP-ID: mp-1073016, 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_Mg2Si3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.41545200
_cell_length_b 5.28455572
_cell_length_c 8.57219053
_cell_angle_alpha 76.79873801
_cell_angle_beta 77.10269155
_cell_angle_gamma 67.24040169
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2Si3
_chemical_formula_sum 'Mg4 Si6'
_cell_volume 177.53489071
_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 0.67482300 0.22945300 0.90948900 1.0
Mg Mg1 1 0.32517700 0.77054700 0.09051100 1.0
Mg Mg2 1 0.49545100 0.83216100 0.67840000 1.0
Mg Mg3 1 0.50454900 0.16783900 0.32160000 1.0
Si Si4 1 0.85129600 0.21569500 0.56513700 1.0
Si Si5 1 0.78995200 0.57966500 0.34004000 1.0
Si Si6 1 0.21004800 0.42033500 0.65996000 1.0
Si Si7 1 0.14870400 0.78430500 0.43486300 1.0
Si Si8 1 0.96737500 0.68048100 0.88339100 1.0
Si Si9 1 0.03262500 0.31951900 0.11660900 1.0
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