SmErFe17
传统材料 TRAMP-ID: mp-1219100 · 空间群: R3m (#160)
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 SmErFe17 were obtained from the Materials Project database (MP-ID: mp-1219100, 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_SmErFe17
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.41787436
_cell_length_b 6.41787436
_cell_length_c 6.41787443
_cell_angle_alpha 82.95581465
_cell_angle_beta 82.95581465
_cell_angle_gamma 82.95580306
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmErFe17
_chemical_formula_sum 'Sm1 Er1 Fe17'
_cell_volume 258.81278970
_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 0.34206400 0.34206400 0.34206400 1.0
Er Er1 1 0.65840100 0.65840100 0.65840100 1.0
Fe Fe2 1 0.34418900 0.34418900 0.84441700 1.0
Fe Fe3 1 0.34418900 0.84441700 0.34418900 1.0
Fe Fe4 1 0.84441700 0.34418900 0.34418900 1.0
Fe Fe5 1 0.65653800 0.65653800 0.15506000 1.0
Fe Fe6 1 0.65653800 0.15506000 0.65653800 1.0
Fe Fe7 1 0.15506000 0.65653800 0.65653800 1.0
Fe Fe8 1 0.99951600 0.99951600 0.50024700 1.0
Fe Fe9 1 0.99951600 0.50024700 0.99951600 1.0
Fe Fe10 1 0.50024700 0.99951600 0.99951600 1.0
Fe Fe11 1 0.29339200 0.70730900 0.99921900 1.0
Fe Fe12 1 0.70730900 0.99921900 0.29339200 1.0
Fe Fe13 1 0.99921900 0.29339200 0.70730900 1.0
Fe Fe14 1 0.29339200 0.99921900 0.70730900 1.0
Fe Fe15 1 0.99921900 0.70730900 0.29339200 1.0
Fe Fe16 1 0.70730900 0.29339200 0.99921900 1.0
Fe Fe17 1 0.90318400 0.90318400 0.90318400 1.0
Fe Fe18 1 0.09630100 0.09630100 0.09630100 1.0
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