Li2CrNiO4
高熵材料 HEAMP-ID: mp-1273921 · 空间群: C222 (#21)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.95 | 4.2395 | 2.1 | (1,0,1) |
| 24.23 | 3.6738 | 95.4 | (0,1,1) |
| 24.23 | 3.6738 | 95.4 | (1,-1,0) |
| 24.23 | 3.6738 | 95.3 | (1,1,0) |
| 24.23 | 3.6738 | 95.4 | (0,1,-1) |
| 37.73 | 2.3842 | 18.2 | (0,0,2) |
| 37.73 | 2.3842 | 18.2 | (2,0,0) |
| 37.75 | 2.3831 | 18.1 | (1,2,1) |
| 37.75 | 2.3831 | 18.1 | (1,-2,1) |
| 38.77 | 2.3227 | 15.2 | (1,1,2) |
| 38.77 | 2.3227 | 15.2 | (2,1,1) |
| 38.77 | 2.3227 | 15.2 | (1,-1,2) |
| 38.77 | 2.3227 | 15.2 | (2,-1,1) |
| 42.65 | 2.1198 | 100.0 | (2,0,2) |
| 44.45 | 2.0382 | 94.0 | (1,-2,-1) |
| 44.45 | 2.0382 | 94.0 | (1,2,-1) |
| 51.25 | 1.7827 | 10.9 | (1,-1,-2) |
| 51.25 | 1.7827 | 10.9 | (2,-1,-1) |
| 51.25 | 1.7827 | 21.7 | (2,1,-1) |
| 51.27 | 1.7818 | 10.8 | (0,3,1) |
| 51.27 | 1.7818 | 10.8 | (1,-3,0) |
| 51.27 | 1.7818 | 10.8 | (1,3,0) |
| 51.27 | 1.7818 | 10.8 | (0,3,-1) |
| 58.99 | 1.5657 | 9.7 | (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 Li2CrNiO4 were obtained from the Materials Project database (MP-ID: mp-1273921, 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_Li2CrNiO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.12710931
_cell_length_b 5.76286700
_cell_length_c 5.12711925
_cell_angle_alpha 89.99963043
_cell_angle_beta 68.43970542
_cell_angle_gamma 89.99989023
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2CrNiO4
_chemical_formula_sum 'Li4 Cr2 Ni2 O8'
_cell_volume 140.89065536
_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 0.49999900 0.24995300 0.00000200 1.0
Li Li1 1 0.99999800 0.75004000 0.49999300 1.0
Li Li2 1 0.49999700 0.00000300 0.49999700 1.0
Li Li3 1 0.99999900 0.49999600 0.00000000 1.0
Cr Cr4 1 0.00001000 0.24324300 0.49999000 1.0
Cr Cr5 1 0.50001100 0.75680700 0.99998700 1.0
Ni Ni6 1 0.50000300 0.49999200 0.50000200 1.0
Ni Ni7 1 0.00000100 0.99998700 0.00000700 1.0
O O8 1 0.77166800 0.25507500 0.26734000 1.0
O O9 1 0.26733700 0.74492000 0.77167100 1.0
O O10 1 0.22832900 0.25508300 0.73265900 1.0
O O11 1 0.73265800 0.74491800 0.22834100 1.0
O O12 1 0.24341500 0.99999800 0.24342900 1.0
O O13 1 0.72405100 0.49999500 0.72405100 1.0
O O14 1 0.75657500 0.99999600 0.75658300 1.0
O O15 1 0.27594800 0.49999500 0.27594700 1.0
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