Li2Cr3FeO8
高熵材料 HEAMP-ID: mp-774415 · 空间群: R-3m (#166)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.31 | 4.8463 | 100.0 | (1,0,0) |
| 18.39 | 4.8244 | 30.0 | (1,1,1) |
| 35.45 | 2.5319 | 8.4 | (1,-1,1) |
| 35.45 | 2.5319 | 4.2 | (1,1,-1) |
| 35.50 | 2.5288 | 19.9 | (2,0,1) |
| 35.50 | 2.5288 | 10.0 | (2,1,0) |
| 35.59 | 2.5226 | 16.8 | (2,2,1) |
| 37.10 | 2.4231 | 9.2 | (2,0,0) |
| 37.28 | 2.4122 | 3.3 | (2,2,2) |
| 43.16 | 2.0961 | 47.7 | (2,0,2) |
| 43.16 | 2.0961 | 23.8 | (2,2,0) |
| 47.17 | 1.9266 | 7.0 | (2,0,-1) |
| 47.28 | 1.9225 | 2.1 | (3,1,1) |
| 47.39 | 1.9184 | 3.0 | (3,2,2) |
| 57.01 | 1.6154 | 5.6 | (2,-1,2) |
| 57.01 | 1.6154 | 1.9 | (2,2,-1) |
| 57.07 | 1.6138 | 8.4 | (3,0,2) |
| 57.07 | 1.6138 | 4.2 | (3,2,0) |
| 57.17 | 1.6114 | 5.6 | (3,3,1) |
| 62.56 | 1.4847 | 21.5 | (2,0,-2) |
| 62.80 | 1.4797 | 20.5 | (4,2,2) |
| 65.78 | 1.4196 | 3.1 | (2,-1,-2) |
| 65.78 | 1.4196 | 1.5 | (2,1,-2) |
| 65.81 | 1.4190 | 1.3 | (3,-1,1) |
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
关联任务
引用参考
The crystal structure and related material properties of Li2Cr3FeO8 were obtained from the Materials Project database (MP-ID: mp-774415, 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_Li2Cr3FeO8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.91876222
_cell_length_b 5.91876222
_cell_length_c 5.91876233
_cell_angle_alpha 60.22436753
_cell_angle_beta 60.22436753
_cell_angle_gamma 60.22437603
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2Cr3FeO8
_chemical_formula_sum 'Li2 Cr3 Fe1 O8'
_cell_volume 147.35953085
_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
Li Li0 1 0.87531400 0.87531400 0.87531400 1.0
Li Li1 1 0.12468600 0.12468600 0.12468600 1.0
Cr Cr2 1 0.00000000 0.50000000 0.50000000 1.0
Cr Cr3 1 0.50000000 0.00000000 0.50000000 1.0
Cr Cr4 1 0.50000000 0.50000000 0.00000000 1.0
Fe Fe5 1 0.50000000 0.50000000 0.50000000 1.0
O O6 1 0.73256900 0.73256900 0.73256900 1.0
O O7 1 0.73854800 0.73854800 0.28687000 1.0
O O8 1 0.73854800 0.28687000 0.73854800 1.0
O O9 1 0.28687000 0.73854800 0.73854800 1.0
O O10 1 0.71313000 0.26145200 0.26145200 1.0
O O11 1 0.26145200 0.71313000 0.26145200 1.0
O O12 1 0.26145200 0.26145200 0.71313000 1.0
O O13 1 0.26743100 0.26743100 0.26743100 1.0
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