FeCo3O8
高熵材料 HEA 传统材料 TRAMP-ID: mp-761579 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.94 | 4.4532 | 82.3 | (0,0,0,2) |
| 20.82 | 4.2671 | 100.0 | (1,0,-1,1) |
| 27.16 | 3.2837 | 33.5 | (1,0,-1,2) |
| 35.43 | 2.5337 | 32.6 | (1,0,-1,3) |
| 36.98 | 2.4307 | 16.8 | (2,0,-2,0) |
| 37.89 | 2.3745 | 49.8 | (2,-1,-1,2) |
| 38.39 | 2.3450 | 19.5 | (2,-2,0,1) |
| 38.39 | 2.3449 | 39.1 | (2,0,-2,1) |
| 40.51 | 2.2266 | 6.2 | (0,0,0,4) |
| 42.36 | 2.1336 | 12.9 | (2,-2,0,2) |
| 42.36 | 2.1336 | 25.9 | (2,0,-2,2) |
| 44.77 | 2.0244 | 1.1 | (1,0,-1,4) |
| 48.40 | 1.8807 | 18.3 | (2,-2,0,3) |
| 48.40 | 1.8807 | 36.5 | (2,0,-2,3) |
| 50.73 | 1.7996 | 7.7 | (3,-1,-2,1) |
| 52.46 | 1.7444 | 2.7 | (2,-1,-1,4) |
| 52.46 | 1.7444 | 1.4 | (1,1,-2,4) |
| 53.99 | 1.6985 | 10.2 | (3,-1,-2,2) |
| 56.01 | 1.6419 | 7.0 | (2,-2,0,4) |
| 56.01 | 1.6419 | 14.0 | (2,0,-2,4) |
| 59.13 | 1.5624 | 12.6 | (3,-1,-2,3) |
| 59.13 | 1.5624 | 6.3 | (2,1,-3,3) |
| 60.83 | 1.5228 | 3.8 | (3,-3,0,2) |
| 60.83 | 1.5228 | 7.6 | (3,0,-3,2) |
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 FeCo3O8 were obtained from the Materials Project database (MP-ID: mp-761579, 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_FeCo3O8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.61348062
_cell_length_b 5.61348062
_cell_length_c 8.90632000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000731
_symmetry_Int_Tables_number 1
_chemical_formula_structural FeCo3O8
_chemical_formula_sum 'Fe2 Co6 O16'
_cell_volume 243.04872663
_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 0.33333300 0.66666700 0.49571100 1.0
Fe Fe1 1 0.66666700 0.33333300 0.99571100 1.0
Co Co2 1 0.16779600 0.83220400 0.21214500 1.0
Co Co3 1 0.16779600 0.33559200 0.21214500 1.0
Co Co4 1 0.66440800 0.83220400 0.21214500 1.0
Co Co5 1 0.33559200 0.16779600 0.71214500 1.0
Co Co6 1 0.83220400 0.66440800 0.71214500 1.0
Co Co7 1 0.83220400 0.16779600 0.71214500 1.0
O O8 1 0.16012800 0.83987200 0.60557100 1.0
O O9 1 0.03913100 0.51956500 0.32977800 1.0
O O10 1 0.33333300 0.66666700 0.10046400 1.0
O O11 1 0.00000000 0.00000000 0.31907100 1.0
O O12 1 0.00000000 0.00000000 0.81907100 1.0
O O13 1 0.16012800 0.32025700 0.60557100 1.0
O O14 1 0.48043500 0.96086900 0.32977800 1.0
O O15 1 0.48043500 0.51956500 0.32977800 1.0
O O16 1 0.32025700 0.16012800 0.10557100 1.0
O O17 1 0.67974300 0.83987200 0.60557100 1.0
O O18 1 0.51956500 0.48043500 0.82977800 1.0
O O19 1 0.51956500 0.03913100 0.82977800 1.0
O O20 1 0.66666700 0.33333300 0.60046400 1.0
O O21 1 0.83987200 0.67974300 0.10557100 1.0
O O22 1 0.96086900 0.48043500 0.82977800 1.0
O O23 1 0.83987200 0.16012800 0.10557100 1.0
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