Mg3Al9FeSi5
高熵材料 HEAMP-ID: mp-7062 · 空间群: P-62m (#189)
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 Mg3Al9FeSi5 were obtained from the Materials Project database (MP-ID: mp-7062, 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_Mg3Al9FeSi5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.63447981
_cell_length_b 6.63447981
_cell_length_c 7.86912000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999809
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg3Al9FeSi5
_chemical_formula_sum 'Mg3 Al9 Fe1 Si5'
_cell_volume 299.96498446
_cell_formula_units_Z 1
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 0.41827600 0.00000000 0.50000000 1.0
Mg Mg1 1 0.00000000 0.41827600 0.50000000 1.0
Mg Mg2 1 0.58172400 0.58172400 0.50000000 1.0
Al Al3 1 0.62383700 0.62383700 0.00000000 1.0
Al Al4 1 0.00000000 0.37616300 0.00000000 1.0
Al Al5 1 0.75066900 0.00000000 0.77695500 1.0
Al Al6 1 0.37616300 0.00000000 0.00000000 1.0
Al Al7 1 0.00000000 0.75066900 0.77695500 1.0
Al Al8 1 0.75066900 0.00000000 0.22304500 1.0
Al Al9 1 0.00000000 0.75066900 0.22304500 1.0
Al Al10 1 0.24933100 0.24933100 0.77695500 1.0
Al Al11 1 0.24933100 0.24933100 0.22304500 1.0
Fe Fe12 1 0.00000000 0.00000000 0.00000000 1.0
Si Si13 1 0.66666700 0.33333300 0.23790100 1.0
Si Si14 1 0.66666700 0.33333300 0.76209900 1.0
Si Si15 1 0.00000000 0.00000000 0.50000000 1.0
Si Si16 1 0.33333300 0.66666700 0.76209900 1.0
Si Si17 1 0.33333300 0.66666700 0.23790100 1.0
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