Mg2Si3
传统材料 TRAMP-ID: mp-1073035 · 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-1073035, 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 4.33139000
_cell_length_b 5.50008344
_cell_length_c 8.29536928
_cell_angle_alpha 100.62790634
_cell_angle_beta 91.46585815
_cell_angle_gamma 101.77773382
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2Si3
_chemical_formula_sum 'Mg4 Si6'
_cell_volume 189.73041880
_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 0.19999800 0.33900000 0.58026400 1.0
Mg Mg1 1 0.80000200 0.66100000 0.41973600 1.0
Mg Mg2 1 0.84732600 0.77419000 0.80063600 1.0
Mg Mg3 1 0.15267400 0.22581000 0.19936400 1.0
Si Si4 1 0.98955400 0.34460800 0.87941600 1.0
Si Si5 1 0.54885100 0.87263800 0.11677000 1.0
Si Si6 1 0.45114900 0.12736200 0.88323000 1.0
Si Si7 1 0.01044600 0.65539200 0.12058400 1.0
Si Si8 1 0.37013300 0.86956600 0.60040700 1.0
Si Si9 1 0.62986700 0.13043400 0.39959300 1.0
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