Li2MnNiO4
高熵材料 HEAMP-ID: mp-1284127 · 空间群: C222 (#21)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.25 | 3.6701 | 92.2 | (1,0,1) |
| 24.25 | 3.6701 | 92.2 | (1,0,-1) |
| 24.25 | 3.6701 | 92.2 | (0,1,1) |
| 24.25 | 3.6701 | 92.2 | (0,1,-1) |
| 37.67 | 2.3878 | 18.5 | (2,0,0) |
| 37.67 | 2.3878 | 18.5 | (0,2,0) |
| 37.68 | 2.3873 | 18.5 | (1,1,2) |
| 37.68 | 2.3873 | 18.5 | (1,1,-2) |
| 38.40 | 2.3440 | 15.3 | (2,1,1) |
| 38.40 | 2.3440 | 15.3 | (2,1,-1) |
| 38.40 | 2.3440 | 15.3 | (1,2,1) |
| 38.40 | 2.3440 | 15.3 | (1,2,-1) |
| 41.94 | 2.1540 | 100.0 | (2,2,0) |
| 44.68 | 2.0283 | 88.4 | (1,-1,-2) |
| 44.68 | 2.0283 | 88.4 | (1,-1,2) |
| 51.47 | 1.7754 | 20.8 | (2,-1,1) |
| 51.47 | 1.7754 | 20.8 | (1,-2,1) |
| 51.48 | 1.7750 | 10.4 | (1,0,3) |
| 51.48 | 1.7750 | 10.4 | (1,0,-3) |
| 51.48 | 1.7750 | 10.4 | (0,1,3) |
| 51.48 | 1.7750 | 10.4 | (0,1,-3) |
| 58.17 | 1.5860 | 10.0 | (3,2,1) |
| 58.17 | 1.5860 | 10.0 | (3,2,-1) |
| 58.17 | 1.5860 | 10.0 | (2,3,1) |
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
关联任务
引用参考
The crystal structure and related material properties of Li2MnNiO4 were obtained from the Materials Project database (MP-ID: mp-1284127, 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_Li2MnNiO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.17579764
_cell_length_b 5.17578554
_cell_length_c 5.73598800
_cell_angle_alpha 89.99996250
_cell_angle_beta 89.99996953
_cell_angle_gamma 67.32331056
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2MnNiO4
_chemical_formula_sum 'Li4 Mn2 Ni2 O8'
_cell_volume 141.78163174
_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 0.00000000 0.50000100 0.25000000 1.0
Li Li1 1 0.50000100 0.00000000 0.75000000 1.0
Li Li2 1 0.50000100 0.50000100 0.99975200 1.0
Li Li3 1 0.00000200 0.99999900 0.50024800 1.0
Mn Mn4 1 0.99999400 0.49998300 0.74999400 1.0
Mn Mn5 1 0.49999800 0.00000700 0.25000300 1.0
Ni Ni6 1 0.99999800 0.00000400 0.99815000 1.0
Ni Ni7 1 0.49999500 0.50000400 0.50185400 1.0
O O8 1 0.27788000 0.77788000 0.24999900 1.0
O O9 1 0.77643500 0.27643200 0.75000100 1.0
O O10 1 0.72212200 0.22212000 0.24999900 1.0
O O11 1 0.22356600 0.72356600 0.75000000 1.0
O O12 1 0.23006900 0.24867900 0.99059100 1.0
O O13 1 0.74868300 0.73006500 0.50941000 1.0
O O14 1 0.25132000 0.26993600 0.50941000 1.0
O O15 1 0.76993500 0.75132200 0.99059100 1.0
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