FeO2
传统材料 TRAMP-ID: mp-1047285 · 空间群: Pnma (#62)
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-1047285, 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 2.96656400
_cell_length_b 8.77719900
_cell_length_c 10.71807100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural FeO2
_chemical_formula_sum 'Fe8 O16'
_cell_volume 279.07844646
_cell_formula_units_Z 8
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 0.91424400 0.10351600 1.0
Fe Fe1 1 0.25000000 0.58575600 0.60351600 1.0
Fe Fe2 1 0.75000000 0.41424400 0.39648400 1.0
Fe Fe3 1 0.25000000 0.08575600 0.89648400 1.0
Fe Fe4 1 0.25000000 0.05177800 0.38339800 1.0
Fe Fe5 1 0.75000000 0.94822200 0.61660200 1.0
Fe Fe6 1 0.25000000 0.55177800 0.11660200 1.0
Fe Fe7 1 0.75000000 0.44822200 0.88339800 1.0
O O8 1 0.75000000 0.41964400 0.07044700 1.0
O O9 1 0.25000000 0.58035600 0.92955300 1.0
O O10 1 0.75000000 0.91964400 0.42955300 1.0
O O11 1 0.25000000 0.08035600 0.57044700 1.0
O O12 1 0.75000000 0.53442700 0.71318300 1.0
O O13 1 0.25000000 0.46557300 0.28681700 1.0
O O14 1 0.75000000 0.03442700 0.78681700 1.0
O O15 1 0.25000000 0.96557300 0.21318300 1.0
O O16 1 0.75000000 0.11929200 0.01229400 1.0
O O17 1 0.25000000 0.88070800 0.98770600 1.0
O O18 1 0.75000000 0.61929200 0.48770600 1.0
O O19 1 0.25000000 0.38070800 0.51229400 1.0
O O20 1 0.25000000 0.30846600 0.85365900 1.0
O O21 1 0.75000000 0.69153400 0.14634100 1.0
O O22 1 0.75000000 0.19153400 0.35365900 1.0
O O23 1 0.25000000 0.80846600 0.64634100 1.0
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