FeO2
传统材料 TRAMP-ID: mp-1062652 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.37 | 4.5828 | 100.0 | (0,0,0,1) |
| 33.58 | 2.6685 | 10.5 | (1,1,-2,0) |
| 35.20 | 2.5496 | 16.0 | (1,0,-1,0) |
| 37.63 | 2.3901 | 27.4 | (1,1,-2,1) |
| 39.32 | 2.2914 | 3.1 | (0,0,0,2) |
| 39.80 | 2.2649 | 5.3 | (1,0,-1,1) |
| 40.44 | 2.2303 | 2.4 | (1,1,-2,-1) |
| 41.16 | 2.1929 | 39.1 | (1,0,-1,-1) |
| 50.39 | 1.8110 | 10.7 | (1,1,-2,2) |
| 52.68 | 1.7374 | 10.4 | (1,0,-1,2) |
| 54.84 | 1.6739 | 4.1 | (1,1,-2,-2) |
| 54.88 | 1.6730 | 16.6 | (1,0,-1,-2) |
| 60.62 | 1.5276 | 1.4 | (0,0,0,3) |
| 61.10 | 1.5167 | 12.4 | (2,1,-3,0) |
| 63.26 | 1.4699 | 5.7 | (2,1,-3,1) |
| 64.18 | 1.4511 | 5.2 | (1,-1,0,0) |
| 66.20 | 1.4117 | 5.9 | (2,1,-3,-1) |
| 67.73 | 1.3834 | 5.0 | (1,-1,0,1) |
| 68.28 | 1.3737 | 1.3 | (1,1,-2,3) |
| 70.67 | 1.3329 | 7.4 | (1,0,-1,3) |
| 72.35 | 1.3062 | 1.1 | (2,1,-3,2) |
| 73.46 | 1.2890 | 2.4 | (1,0,-1,-3) |
| 73.90 | 1.2825 | 3.2 | (1,1,-2,-3) |
| 74.42 | 1.2748 | 2.0 | (2,0,-2,0) |
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
组成概览
传统材料特征
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-1062652, 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 3.04498995
_cell_length_b 3.04498995
_cell_length_c 4.59735314
_cell_angle_alpha 85.99332651
_cell_angle_beta 85.99332651
_cell_angle_gamma 56.92102390
_symmetry_Int_Tables_number 1
_chemical_formula_structural FeO2
_chemical_formula_sum 'Fe1 O2'
_cell_volume 35.60456134
_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
Fe Fe0 1 0.00000000 0.00000000 0.00000000 1.0
O O1 1 0.66082800 0.66082800 0.78693400 1.0
O O2 1 0.33917200 0.33917200 0.21306600 1.0
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