Sm2FeIr3
高熵材料 HEAMP-ID: mp-3248705 · 空间群: R-3m (#166)
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 Sm2FeIr3 were obtained from the Materials Project database (MP-ID: mp-3248705, 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_Sm2FeIr3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.54347561
_cell_length_b 5.17919811
_cell_length_c 5.54347585
_cell_angle_alpha 57.64474244
_cell_angle_beta 60.00000456
_cell_angle_gamma 57.64474087
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2FeIr3
_chemical_formula_sum 'Sm2 Fe1 Ir3'
_cell_volume 108.36690190
_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 0.87384232 0.87847305 0.87384232 1.0
Sm Sm1 1 0.12615768 0.12152695 0.12615768 1.0
Fe Fe2 1 0.50000000 0.00000000 0.50000000 1.0
Ir Ir3 1 0.50000000 0.50000000 0.50000000 1.0
Ir Ir4 1 0.50000000 0.50000000 0.00000000 1.0
Ir Ir5 1 0.00000000 0.50000000 0.50000000 1.0
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