LaFe9
传统材料 TRAMP-ID: mp-1247737 · 空间群: I4/mcm (#140)
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 LaFe9 were obtained from the Materials Project database (MP-ID: mp-1247737, 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_LaFe9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.48569713
_cell_length_b 8.48608250
_cell_length_c 7.09723200
_cell_angle_alpha 126.72486448
_cell_angle_beta 126.71526103
_cell_angle_gamma 90.00499047
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaFe9
_chemical_formula_sum 'La2 Fe18'
_cell_volume 272.81724892
_cell_formula_units_Z 2
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
La La0 1 0.25046800 0.25053900 0.50102800 1.0
La La1 1 0.74953200 0.74946100 0.49897200 1.0
Fe Fe2 1 0.58019600 0.72416800 0.00002000 1.0
Fe Fe3 1 0.84627700 0.34609300 0.37861600 1.0
Fe Fe4 1 0.00000000 0.50000000 0.00000000 1.0
Fe Fe5 1 0.34684400 0.53413000 0.38120600 1.0
Fe Fe6 1 0.96564800 0.15291300 0.61877600 1.0
Fe Fe7 1 0.92037800 0.22486600 0.00002600 1.0
Fe Fe8 1 0.15372300 0.65390700 0.62138400 1.0
Fe Fe9 1 0.41980400 0.27583200 0.99998000 1.0
Fe Fe10 1 0.46769100 0.96753700 0.62148700 1.0
Fe Fe11 1 0.77582000 0.92016500 0.00001000 1.0
Fe Fe12 1 0.03435200 0.84708700 0.38122400 1.0
Fe Fe13 1 0.22418000 0.07983500 0.99999000 1.0
Fe Fe14 1 0.07962200 0.77513400 0.99997400 1.0
Fe Fe15 1 0.27506000 0.57969300 0.99995800 1.0
Fe Fe16 1 0.50000000 0.00000000 0.00000000 1.0
Fe Fe17 1 0.53230900 0.03246300 0.37851300 1.0
Fe Fe18 1 0.65315600 0.46587000 0.61879400 1.0
Fe Fe19 1 0.72494000 0.42030700 0.00004200 1.0
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