Na(FeO2)2
高熵材料 HEA 传统材料 TRAMP-ID: mp-764034 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.63 | 5.0298 | 100.0 | (1,0,0) |
| 17.90 | 4.9556 | 74.2 | (0,1,0) |
| 28.85 | 3.0943 | 3.9 | (1,-1,1) |
| 29.22 | 3.0559 | 13.1 | (1,1,0) |
| 29.52 | 3.0260 | 2.9 | (1,-1,-1) |
| 34.16 | 2.6247 | 56.3 | (1,0,1) |
| 34.37 | 2.6094 | 25.2 | (2,1,-1) |
| 34.51 | 2.5989 | 28.7 | (1,2,-1) |
| 34.59 | 2.5929 | 54.2 | (0,1,1) |
| 35.70 | 2.5149 | 16.8 | (2,0,0) |
| 36.25 | 2.4778 | 14.6 | (0,2,0) |
| 41.75 | 2.1635 | 67.1 | (0,0,2) |
| 41.86 | 2.1583 | 32.6 | (2,2,-2) |
| 45.19 | 2.0064 | 1.3 | (2,-1,1) |
| 45.58 | 1.9901 | 4.4 | (2,1,0) |
| 45.92 | 1.9761 | 1.5 | (1,2,0) |
| 46.21 | 1.9644 | 1.7 | (1,-2,-1) |
| 51.36 | 1.7790 | 1.6 | (2,0,1) |
| 52.19 | 1.7528 | 1.2 | (0,2,1) |
| 54.75 | 1.6766 | 2.1 | (3,0,0) |
| 54.91 | 1.6722 | 26.6 | (1,0,2) |
| 55.23 | 1.6631 | 13.8 | (3,2,-2) |
| 55.33 | 1.6604 | 10.1 | (2,3,-2) |
| 55.40 | 1.6584 | 21.2 | (0,1,2) |
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
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Na(FeO2)2 were obtained from the Materials Project database (MP-ID: mp-764034, 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_Na(FeO2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.11263208
_cell_length_b 6.11263208
_cell_length_c 6.11263208
_cell_angle_alpha 120.65505962
_cell_angle_beta 119.17544272
_cell_angle_gamma 90.15161601
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na(FeO2)2
_chemical_formula_sum 'Na2 Fe4 O8'
_cell_volume 161.67164691
_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
Na Na0 1 0.87455800 0.12455800 0.75000000 1.0
Na Na1 1 0.12544200 0.87544200 0.25000000 1.0
Fe Fe2 1 0.00000000 0.50000000 0.50000000 1.0
Fe Fe3 1 0.50000000 0.00000000 0.00000000 1.0
Fe Fe4 1 0.50000000 0.50000000 0.00000000 1.0
Fe Fe5 1 0.50000000 0.50000000 0.50000000 1.0
O O6 1 0.72214700 0.25234600 0.03019900 1.0
O O7 1 0.71602200 0.26220300 0.45381900 1.0
O O8 1 0.72214700 0.69194700 0.46980100 1.0
O O9 1 0.30838400 0.26220300 0.04618100 1.0
O O10 1 0.69161600 0.73779700 0.95381900 1.0
O O11 1 0.27785300 0.30805300 0.53019900 1.0
O O12 1 0.27785300 0.74765400 0.96980100 1.0
O O13 1 0.28397800 0.73779700 0.54618100 1.0
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