SrAl8Fe2Si
高熵材料 HEAMP-ID: mp-3344062 · 空间群: Cmmm (#65)
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 SrAl8Fe2Si were obtained from the Materials Project database (MP-ID: mp-3344062, 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
加载 3D 结构...
# generated using pymatgen
data_SrAl8Fe2Si
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.79361532
_cell_length_b 7.89640754
_cell_length_c 3.86403235
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.43726117
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrAl8Fe2Si
_chemical_formula_sum 'Sr1 Al8 Fe2 Si1'
_cell_volume 205.02623373
_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
Sr Sr0 1 0.00000000 0.00000000 0.00000000 1.0
Al Al1 1 0.50000000 0.00000000 0.00000000 1.0
Al Al2 1 0.50000000 0.50000000 0.00000000 1.0
Al Al3 1 0.20990284 0.42472900 0.50000000 1.0
Al Al4 1 0.79009716 0.21482916 0.50000000 1.0
Al Al5 1 0.43598216 0.21799108 0.50000000 1.0
Al Al6 1 0.56401784 0.78200892 0.50000000 1.0
Al Al7 1 0.20990284 0.78517084 0.50000000 1.0
Al Al8 1 0.79009716 0.57527100 0.50000000 1.0
Fe Fe9 1 0.67940119 0.33970060 0.00000000 1.0
Fe Fe10 1 0.32059881 0.66029940 0.00000000 1.0
Si Si11 1 0.00000000 0.50000000 0.00000000 1.0
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