Mg9Si5
传统材料 TRAMP-ID: mp-1074069 · 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-1074069, 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 7.40958500
_cell_length_b 7.56375407
_cell_length_c 11.57188931
_cell_angle_alpha 82.70066482
_cell_angle_beta 76.14471474
_cell_angle_gamma 60.83506519
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg9Si5
_chemical_formula_sum 'Mg18 Si10'
_cell_volume 549.79809012
_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 0.01200900 0.29199700 0.28595700 1.0
Mg Mg1 1 0.16827600 0.91437400 0.44459300 1.0
Mg Mg2 1 0.27025300 0.51584100 0.35535700 1.0
Mg Mg3 1 0.92394300 0.34152300 0.54693100 1.0
Mg Mg4 1 0.49225200 0.06359900 0.29406100 1.0
Mg Mg5 1 0.77491100 0.78376700 0.45210100 1.0
Mg Mg6 1 0.02757500 0.71809800 0.82537000 1.0
Mg Mg7 1 0.10056400 0.32124300 0.99178100 1.0
Mg Mg8 1 0.82223500 0.29099200 0.82724900 1.0
Mg Mg9 1 0.37051700 0.58920200 0.95436600 1.0
Mg Mg10 1 0.37372100 0.96903800 0.82860500 1.0
Mg Mg11 1 0.60200000 0.07076800 0.99000800 1.0
Mg Mg12 1 0.35546500 0.18430000 0.57979500 1.0
Mg Mg13 1 0.87243700 0.70241000 0.14885900 1.0
Mg Mg14 1 0.44789600 0.59619800 0.61440400 1.0
Mg Mg15 1 0.67657600 0.36495400 0.14575300 1.0
Mg Mg16 1 0.76003300 0.03029900 0.65300000 1.0
Mg Mg17 1 0.35845100 0.84652000 0.15286200 1.0
Si Si18 1 0.00871800 0.99324600 0.01804700 1.0
Si Si19 1 0.12735300 0.99003100 0.68128500 1.0
Si Si20 1 0.68520500 0.20932100 0.42022700 1.0
Si Si21 1 0.94054400 0.97263500 0.25644800 1.0
Si Si22 1 0.41904800 0.31655500 0.79957700 1.0
Si Si23 1 0.59098200 0.62659200 0.34355600 1.0
Si Si24 1 0.70238000 0.65633300 0.95720700 1.0
Si Si25 1 0.29639800 0.38058900 0.14556000 1.0
Si Si26 1 0.08026400 0.59499700 0.58313200 1.0
Si Si27 1 0.73943200 0.66471600 0.70421100 1.0
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