Fe4C
传统材料 TRAMP-ID: mp-1078579 · 空间群: P2_1/m (#11)
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 Fe4C were obtained from the Materials Project database (MP-ID: mp-1078579, 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_Fe4C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 2.65281500
_cell_length_b 6.00829100
_cell_length_c 6.34751616
_cell_angle_alpha 78.81154502
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Fe4C
_chemical_formula_sum 'Fe8 C2'
_cell_volume 99.24947323
_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
Fe Fe0 1 0.75000000 0.10450200 0.82013600 1.0
Fe Fe1 1 0.25000000 0.89549800 0.17986400 1.0
Fe Fe2 1 0.75000000 0.82704500 0.53480900 1.0
Fe Fe3 1 0.25000000 0.17295500 0.46519100 1.0
Fe Fe4 1 0.25000000 0.31606500 0.06426700 1.0
Fe Fe5 1 0.75000000 0.68393500 0.93573300 1.0
Fe Fe6 1 0.25000000 0.47760700 0.68279100 1.0
Fe Fe7 1 0.75000000 0.52239300 0.31720900 1.0
C C8 1 0.25000000 0.87685500 0.75335700 1.0
C C9 1 0.75000000 0.12314500 0.24664300 1.0
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