Mg9Si5
传统材料 TRAMP-ID: mp-1074028 · 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-1074028, 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 7.37363300
_cell_length_b 7.41636531
_cell_length_c 12.35479432
_cell_angle_alpha 76.35472573
_cell_angle_beta 81.83119039
_cell_angle_gamma 60.34923815
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg9Si5
_chemical_formula_sum 'Mg18 Si10'
_cell_volume 570.32949500
_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 0.89580600 0.52798700 0.35414800 1.0
Mg Mg1 1 0.30493400 0.75976500 0.34858600 1.0
Mg Mg2 1 0.66897200 0.18093700 0.35167900 1.0
Mg Mg3 1 0.56947300 0.82999500 0.50487300 1.0
Mg Mg4 1 0.03473800 0.20435500 0.18762500 1.0
Mg Mg5 1 0.97515900 0.11697800 0.55068100 1.0
Mg Mg6 1 0.03777700 0.19227600 0.82862100 1.0
Mg Mg7 1 0.88232100 0.60706400 0.01000100 1.0
Mg Mg8 1 0.19926300 0.72845100 0.86240600 1.0
Mg Mg9 1 0.63904000 0.41598800 0.71891100 1.0
Mg Mg10 1 0.65096900 0.03376100 0.86504800 1.0
Mg Mg11 1 0.34550400 0.86928800 0.03651900 1.0
Mg Mg12 1 0.26550400 0.68033500 0.61490200 1.0
Mg Mg13 1 0.62815800 0.36081000 0.00924000 1.0
Mg Mg14 1 0.88584200 0.67576700 0.70965600 1.0
Mg Mg15 1 0.27568200 0.48396800 0.18707700 1.0
Mg Mg16 1 0.29008100 0.31945800 0.53946300 1.0
Mg Mg17 1 0.57442900 0.96147300 0.18251900 1.0
Si Si18 1 0.94258300 0.95008500 0.01646600 1.0
Si Si19 1 0.34907500 0.94542700 0.69124200 1.0
Si Si20 1 0.96205100 0.76847600 0.48947400 1.0
Si Si21 1 0.96352700 0.86777500 0.22529200 1.0
Si Si22 1 0.57544600 0.71397800 0.85093700 1.0
Si Si23 1 0.28437700 0.15549200 0.35536400 1.0
Si Si24 1 0.29154300 0.28255600 0.01724000 1.0
Si Si25 1 0.63043300 0.54457100 0.18663700 1.0
Si Si26 1 0.60229600 0.44556000 0.49712200 1.0
Si Si27 1 0.27532300 0.37726300 0.80852000 1.0
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