Mg9Si5
传统材料 TRAMP-ID: mp-1074063 · 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 Mg9Si5 were obtained from the Materials Project database (MP-ID: mp-1074063, 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
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# generated using pymatgen
data_Mg9Si5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.88516300
_cell_length_b 7.35885731
_cell_length_c 13.01450183
_cell_angle_alpha 94.64589559
_cell_angle_beta 89.23959858
_cell_angle_gamma 116.67296501
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg9Si5
_chemical_formula_sum 'Mg18 Si10'
_cell_volume 587.09978750
_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 0.36941800 0.06498000 0.68148100 1.0
Mg Mg1 1 0.72754900 0.05875300 0.46735400 1.0
Mg Mg2 1 0.12924100 0.64104400 0.53944300 1.0
Mg Mg3 1 0.83251100 0.66571500 0.36192900 1.0
Mg Mg4 1 0.70989600 0.71163700 0.59995200 1.0
Mg Mg5 1 0.46997500 0.31625500 0.47368300 1.0
Mg Mg6 1 0.79386200 0.12463400 0.11872400 1.0
Mg Mg7 1 0.35606600 0.98655000 0.94027800 1.0
Mg Mg8 1 0.83199800 0.57530600 0.03611900 1.0
Mg Mg9 1 0.81884900 0.21674300 0.89167600 1.0
Mg Mg10 1 0.40394100 0.23050000 0.15727100 1.0
Mg Mg11 1 0.28173100 0.48796500 0.01406500 1.0
Mg Mg12 1 0.31289100 0.92236800 0.33300900 1.0
Mg Mg13 1 0.95807300 0.14604300 0.67603900 1.0
Mg Mg14 1 0.10303200 0.28505400 0.32542600 1.0
Mg Mg15 1 0.11714900 0.59299100 0.78109100 1.0
Mg Mg16 1 0.53081300 0.69176200 0.20959500 1.0
Mg Mg17 1 0.61434100 0.49625100 0.80609500 1.0
Si Si18 1 0.98954700 0.90679600 0.20112600 1.0
Si Si19 1 0.08663800 0.99144100 0.50716500 1.0
Si Si20 1 0.96933200 0.87739800 0.83978400 1.0
Si Si21 1 0.66332500 0.82006400 0.95241100 1.0
Si Si22 1 0.70634100 0.26755900 0.30732900 1.0
Si Si23 1 0.55580100 0.84864700 0.77037600 1.0
Si Si24 1 0.25222700 0.81201300 0.11792300 1.0
Si Si25 1 0.21058100 0.23666900 0.84387600 1.0
Si Si26 1 0.76750600 0.37653000 0.62950100 1.0
Si Si27 1 0.43741400 0.64829900 0.41702000 1.0
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