Mg9Si5
传统材料 TRAMP-ID: mp-1074009 · 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-1074009, 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 7.20011300
_cell_length_b 7.21199352
_cell_length_c 12.42722115
_cell_angle_alpha 82.10309012
_cell_angle_beta 86.20001117
_cell_angle_gamma 61.54174654
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg9Si5
_chemical_formula_sum 'Mg18 Si10'
_cell_volume 561.95368815
_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 0.24389400 0.66787900 0.60674600 1.0
Mg Mg1 1 0.66161800 0.41924900 0.43539800 1.0
Mg Mg2 1 0.01163300 0.39084100 0.58752600 1.0
Mg Mg3 1 0.89244100 0.84700200 0.42862300 1.0
Mg Mg4 1 0.51430400 0.12594400 0.58466800 1.0
Mg Mg5 1 0.20421300 0.06976500 0.42148700 1.0
Mg Mg6 1 0.60321700 0.34566400 0.07607400 1.0
Mg Mg7 1 0.24587900 0.56924200 0.90749900 1.0
Mg Mg8 1 0.98291300 0.90894100 0.06927800 1.0
Mg Mg9 1 0.19320400 0.19109000 0.07915600 1.0
Mg Mg10 1 0.84197900 0.59343100 0.01447200 1.0
Mg Mg11 1 0.58334500 0.07374500 0.91222200 1.0
Mg Mg12 1 0.29851600 0.73289800 0.25064700 1.0
Mg Mg13 1 0.63343000 0.37681900 0.72671600 1.0
Mg Mg14 1 0.97272700 0.51368000 0.25810100 1.0
Mg Mg15 1 0.85204200 0.63462500 0.77454800 1.0
Mg Mg16 1 0.51176800 0.19880700 0.28741800 1.0
Mg Mg17 1 0.34296300 0.92089200 0.78399900 1.0
Si Si18 1 0.91916200 0.15479700 0.25024100 1.0
Si Si19 1 0.91921900 0.07012600 0.58538400 1.0
Si Si20 1 0.95357900 0.95679900 0.78723900 1.0
Si Si21 1 0.41853700 0.78341000 0.01930400 1.0
Si Si22 1 0.58860900 0.80320900 0.33625300 1.0
Si Si23 1 0.27879100 0.32840900 0.75280100 1.0
Si Si24 1 0.60401900 0.90642500 0.13953300 1.0
Si Si25 1 0.87809700 0.24113400 0.90339800 1.0
Si Si26 1 0.59904100 0.72080100 0.59700700 1.0
Si Si27 1 0.25085800 0.45432600 0.42398100 1.0
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