Mg2Si3
传统材料 TRAMP-ID: mp-1073114 · 空间群: C2/m (#12)
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-1073114, 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 6.17366944
_cell_length_b 6.17366944
_cell_length_c 9.15914667
_cell_angle_alpha 68.55355163
_cell_angle_beta 68.55355163
_cell_angle_gamma 36.73295374
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2Si3
_chemical_formula_sum 'Mg4 Si6'
_cell_volume 192.67158187
_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 0.63688700 0.63688700 0.00013400 1.0
Mg Mg1 1 0.36311300 0.36311300 0.99986600 1.0
Mg Mg2 1 0.67914500 0.67914500 0.64902700 1.0
Mg Mg3 1 0.32085500 0.32085500 0.35097300 1.0
Si Si4 1 0.39396500 0.39396500 0.59748000 1.0
Si Si5 1 0.60603500 0.60603500 0.40252000 1.0
Si Si6 1 0.87336600 0.87336600 0.76458300 1.0
Si Si7 1 0.12663400 0.12663400 0.23541700 1.0
Si Si8 1 0.04351600 0.04351600 0.85391800 1.0
Si Si9 1 0.95648400 0.95648400 0.14608200 1.0
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