Li2FeNiO4
高熵材料 HEAMP-ID: mp-753050 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.12 | 3.6899 | 96.0 | (0,1,-1) |
| 24.12 | 3.6898 | 96.0 | (1,-1,0) |
| 24.12 | 3.6898 | 96.1 | (0,1,1) |
| 24.12 | 3.6898 | 96.1 | (1,1,0) |
| 37.54 | 2.3962 | 19.6 | (0,0,2) |
| 37.54 | 2.3962 | 19.6 | (2,0,0) |
| 37.54 | 2.3959 | 19.6 | (1,-2,1) |
| 37.54 | 2.3958 | 19.6 | (1,2,1) |
| 38.47 | 2.3401 | 15.1 | (1,-1,2) |
| 38.47 | 2.3401 | 15.1 | (2,-1,1) |
| 38.47 | 2.3400 | 15.1 | (1,1,2) |
| 38.47 | 2.3400 | 15.1 | (2,1,1) |
| 42.23 | 2.1401 | 100.0 | (2,0,2) |
| 44.30 | 2.0446 | 92.3 | (1,2,-1) |
| 44.30 | 2.0446 | 92.3 | (1,-2,-1) |
| 51.07 | 1.7885 | 11.1 | (1,1,-2) |
| 51.07 | 1.7885 | 11.1 | (2,-1,-1) |
| 51.07 | 1.7885 | 11.1 | (1,-1,-2) |
| 51.07 | 1.7885 | 11.1 | (2,1,-1) |
| 51.08 | 1.7882 | 11.1 | (0,3,-1) |
| 51.08 | 1.7882 | 11.1 | (1,-3,0) |
| 51.08 | 1.7882 | 11.1 | (0,3,1) |
| 51.08 | 1.7882 | 11.1 | (1,3,0) |
| 58.44 | 1.5793 | 10.4 | (2,-1,3) |
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 Li2FeNiO4 were obtained from the Materials Project database (MP-ID: mp-753050, 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_Li2FeNiO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.16549315
_cell_length_b 5.78231900
_cell_length_c 5.16552338
_cell_angle_alpha 90.00176808
_cell_angle_beta 68.08792032
_cell_angle_gamma 90.00172203
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2FeNiO4
_chemical_formula_sum 'Li4 Fe2 Ni2 O8'
_cell_volume 143.14055197
_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 0.50000500 0.25000900 0.99999500 1.0
Li Li1 1 0.99998600 0.74999300 0.50001400 1.0
Li Li2 1 0.50000900 0.00076700 0.50000100 1.0
Li Li3 1 0.99999800 0.49923100 0.99999200 1.0
Fe Fe4 1 0.49998400 0.75001200 0.00001600 1.0
Fe Fe5 1 0.99996000 0.24998800 0.50003900 1.0
Ni Ni6 1 0.00002500 0.00039600 0.99999400 1.0
Ni Ni7 1 0.50000800 0.49960400 0.49997600 1.0
O O8 1 0.76800100 0.24985800 0.26769900 1.0
O O9 1 0.26603800 0.75014800 0.76633300 1.0
O O10 1 0.23230300 0.25016300 0.73199700 1.0
O O11 1 0.73366900 0.74983200 0.23396000 1.0
O O12 1 0.72857700 0.49981700 0.72882500 1.0
O O13 1 0.22887200 0.00017200 0.22861300 1.0
O O14 1 0.77116300 0.00018300 0.77140700 1.0
O O15 1 0.27140300 0.49982800 0.27114000 1.0
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