La4MgNiO8
高熵材料 HEAMP-ID: mp-2228535 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.62 | 8.3308 | 6.7 | (0,1,1) |
| 17.28 | 5.1323 | 1.2 | (1,0,0) |
| 20.32 | 4.3697 | 100.0 | (1,1,1) |
| 21.33 | 4.1654 | 8.8 | (0,2,2) |
| 23.09 | 3.8525 | 9.9 | (0,2,1) |
| 24.63 | 3.6149 | 94.3 | (1,1,0) |
| 27.58 | 3.2343 | 7.9 | (1,2,2) |
| 28.98 | 3.0811 | 83.3 | (1,2,1) |
| 31.64 | 2.8283 | 47.5 | (0,2,3) |
| 31.64 | 2.8283 | 47.5 | (0,3,2) |
| 32.24 | 2.7769 | 8.2 | (0,3,3) |
| 33.51 | 2.6742 | 58.8 | (0,1,-1) |
| 34.97 | 2.5662 | 52.2 | (2,0,0) |
| 35.25 | 2.5462 | 1.8 | (0,2,0) |
| 36.27 | 2.4771 | 9.5 | (1,3,2) |
| 36.64 | 2.4525 | 1.6 | (2,1,1) |
| 36.80 | 2.4424 | 42.9 | (1,3,3) |
| 39.51 | 2.2810 | 35.3 | (1,2,0) |
| 40.07 | 2.2504 | 6.6 | (0,1,3) |
| 40.07 | 2.2504 | 6.6 | (0,3,1) |
| 41.32 | 2.1848 | 12.2 | (2,2,2) |
| 41.53 | 2.1746 | 11.1 | (0,4,3) |
| 42.32 | 2.1357 | 3.2 | (2,2,1) |
| 43.93 | 2.0609 | 4.3 | (1,3,1) |
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 La4MgNiO8 were obtained from the Materials Project database (MP-ID: mp-2228535, 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_La4MgNiO8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.13231700
_cell_length_b 8.74949870
_cell_length_c 8.74949903
_cell_angle_alpha 35.59335446
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La4MgNiO8
_chemical_formula_sum 'La4 Mg1 Ni1 O8'
_cell_volume 228.67790224
_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
La La0 1 0.00000000 0.17690400 0.17690400 1.0
La La1 1 0.00000000 0.82309600 0.82309600 1.0
La La2 1 0.50000000 0.40265400 0.40265400 1.0
La La3 1 0.50000000 0.59734600 0.59734600 1.0
Mg Mg4 1 0.00000000 0.00000000 0.00000000 1.0
Ni Ni5 1 0.50000000 0.00000000 0.00000000 1.0
O O6 1 0.00000000 0.30787100 0.30787100 1.0
O O7 1 0.00000000 0.69212900 0.69212900 1.0
O O8 1 0.25172400 0.26664600 0.73335400 1.0
O O9 1 0.25172400 0.73335400 0.26664600 1.0
O O10 1 0.50000000 0.84625400 0.84625400 1.0
O O11 1 0.50000000 0.15374600 0.15374600 1.0
O O12 1 0.74827600 0.73335400 0.26664600 1.0
O O13 1 0.74827600 0.26664600 0.73335400 1.0
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