Li2FeCuO4
高熵材料 HEAMP-ID: mp-755826 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.78 | 4.7252 | 93.0 | (0,1,-1) |
| 18.78 | 4.7251 | 93.0 | (1,0,-1) |
| 18.78 | 4.7248 | 81.2 | (0,1,0) |
| 18.78 | 4.7248 | 81.2 | (1,0,0) |
| 34.15 | 2.6258 | 6.1 | (1,-2,1) |
| 34.15 | 2.6258 | 6.1 | (2,-1,-1) |
| 34.15 | 2.6258 | 24.9 | (1,-2,0) |
| 34.15 | 2.6258 | 24.9 | (2,-1,0) |
| 37.50 | 2.3986 | 12.4 | (1,2,-2) |
| 37.50 | 2.3986 | 12.4 | (2,1,-2) |
| 37.50 | 2.3985 | 12.4 | (0,1,-2) |
| 37.50 | 2.3985 | 12.4 | (1,0,-2) |
| 37.50 | 2.3984 | 11.6 | (1,2,-1) |
| 37.50 | 2.3984 | 11.6 | (2,1,-1) |
| 37.50 | 2.3983 | 11.6 | (1,0,1) |
| 37.50 | 2.3983 | 11.6 | (0,1,1) |
| 38.09 | 2.3626 | 20.4 | (0,2,-2) |
| 38.09 | 2.3626 | 20.4 | (2,0,-2) |
| 38.09 | 2.3624 | 20.1 | (0,2,0) |
| 38.09 | 2.3624 | 20.1 | (2,0,0) |
| 40.39 | 2.2333 | 100.0 | (2,-2,0) |
| 46.11 | 1.9685 | 74.6 | (2,2,-2) |
| 46.12 | 1.9684 | 74.5 | (0,0,2) |
| 47.61 | 1.9102 | 8.3 | (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
关联任务
引用参考
The crystal structure and related material properties of Li2FeCuO4 were obtained from the Materials Project database (MP-ID: mp-755826, 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_Li2FeCuO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.95397131
_cell_length_b 5.95400569
_cell_length_c 5.56778394
_cell_angle_alpha 117.87808606
_cell_angle_beta 117.87751767
_cell_angle_gamma 97.21384662
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2FeCuO4
_chemical_formula_sum 'Li4 Fe2 Cu2 O8'
_cell_volume 138.45255382
_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
Li Li0 1 0.00065451 0.49939938 0.50016912 1.0
Li Li1 1 0.50012820 0.50000831 0.49996329 1.0
Li Li2 1 0.50060062 0.99934449 -0.00016912 1.0
Li Li3 1 0.49999169 0.49987180 0.00003771 1.0
Fe Fe4 1 -0.00011155 0.50015539 0.00002812 1.0
Fe Fe5 1 0.49984361 0.00011355 0.49997088 1.0
Cu Cu6 1 -0.00006071 -0.00000483 0.50006405 1.0
Cu Cu7 1 0.00000483 0.00006171 -0.00006405 1.0
O O8 1 0.26259624 0.73731605 0.01851631 1.0
O O9 1 0.27589157 0.20289610 0.48939235 1.0
O O10 1 0.26268394 0.73740476 0.48148469 1.0
O O11 1 0.79710490 0.72410843 0.01060765 1.0
O O12 1 0.20256620 0.27620292 0.98934239 1.0
O O13 1 0.73710890 0.26279803 0.51850769 1.0
O O14 1 0.72379608 0.79743380 0.51065760 1.0
O O15 1 0.73720196 0.26289011 0.98149231 1.0
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