Sm2Mn2Al2Fe13C
高熵材料 HEAMP-ID: mp-1219317 · 空间群: P-1 (#2)
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 Sm2Mn2Al2Fe13C were obtained from the Materials Project database (MP-ID: mp-1219317, 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_Sm2Mn2Al2Fe13C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.48603989
_cell_length_b 6.43857497
_cell_length_c 6.42147412
_cell_angle_alpha 83.24273300
_cell_angle_beta 83.31143544
_cell_angle_gamma 82.82851659
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Mn2Al2Fe13C
_chemical_formula_sum 'Sm2 Mn2 Al2 Fe13 C1'
_cell_volume 262.80652291
_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
Sm Sm0 1 0.65497900 0.65509900 0.63993700 1.0
Sm Sm1 1 0.34502100 0.34490100 0.36006300 1.0
Mn Mn2 1 0.00000000 0.00000000 0.50000000 1.0
Mn Mn3 1 0.00000000 0.50000000 0.00000000 1.0
Al Al4 1 0.89490400 0.89864400 0.89732200 1.0
Al Al5 1 0.10509600 0.10135600 0.10267800 1.0
Fe Fe6 1 0.34312200 0.34359800 0.85151900 1.0
Fe Fe7 1 0.34042600 0.85171300 0.34475700 1.0
Fe Fe8 1 0.85436400 0.34040600 0.34487200 1.0
Fe Fe9 1 0.65687800 0.65640200 0.14848100 1.0
Fe Fe10 1 0.65957400 0.14828700 0.65524300 1.0
Fe Fe11 1 0.14563600 0.65959400 0.65512800 1.0
Fe Fe12 1 0.28328600 0.71323200 0.99925800 1.0
Fe Fe13 1 0.72156000 0.00261100 0.28229400 1.0
Fe Fe14 1 0.99751700 0.28365000 0.71409200 1.0
Fe Fe15 1 0.27844000 0.99738900 0.71770600 1.0
Fe Fe16 1 0.00248300 0.71635000 0.28590800 1.0
Fe Fe17 1 0.71671400 0.28676800 0.00074200 1.0
Fe Fe18 1 0.50000000 0.00000000 0.00000000 1.0
C C19 1 0.50000000 0.50000000 0.00000000 1.0
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