FeO2
传统材料 TRAMP-ID: mp-714904 · 空间群: I4_1/amd (#141)
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 FeO2 were obtained from the Materials Project database (MP-ID: mp-714904, 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_FeO2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.87649789
_cell_length_b 5.87649789
_cell_length_c 5.87649789
_cell_angle_alpha 118.15906893
_cell_angle_beta 118.15906893
_cell_angle_gamma 93.21930349
_symmetry_Int_Tables_number 1
_chemical_formula_structural FeO2
_chemical_formula_sum 'Fe4 O8'
_cell_volume 147.23778615
_cell_formula_units_Z 4
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 0.87500000 0.62500000 0.25000000 1.0
Fe Fe1 1 0.37500000 0.62500000 0.75000000 1.0
Fe Fe2 1 0.37500000 0.12500000 0.75000000 1.0
Fe Fe3 1 0.37500000 0.62500000 0.25000000 1.0
O O4 1 0.14395300 0.86763400 0.72368100 1.0
O O5 1 0.57972800 0.85604700 0.72368100 1.0
O O6 1 0.60604700 0.38236600 0.77631900 1.0
O O7 1 0.61763400 0.39395300 0.22368100 1.0
O O8 1 0.17027200 0.39395300 0.77631900 1.0
O O9 1 0.60604700 0.82972800 0.22368100 1.0
O O10 1 0.13236600 0.85604700 0.27631900 1.0
O O11 1 0.14395300 0.42027200 0.27631900 1.0
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